Anyone know why I get an error saying that the CG is not in tollerance and that the aircraft is unflyable when I try to fly a winglet model?

Pete,Don't know - but I had this back last year with all PMDG aircraft - I think re-installing was the only way to get rid of it, but you might try deleting the FS9.cfg file first and see if that does it. (Back-up first though just in case).

If you are using FsP... There are some different payload models that will get rid of that message.

Pete,You probably have a corrupted load in the aircraft.cfg file. Are you using an external load manager by any chance, or maybe FSPassengers takes care of the loading?There are other posts about this in the forum. And snippets of how the aircraft.cfg load section should look like. PLease do an advanced search using 'CoG' or 'CG' and 'aircraft.cfg' and you should be able to find those as well.Hope it helps,

>Pete,>>You probably have a corrupted load in the aircraft.cfg file.>Are you using an external load manager by any chance, or maybe>FSPassengers takes care of the loading?>>There are other posts about this in the forum. And snippets of>how the aircraft.cfg load section should look like. PLease do>an advanced search using 'CoG' or 'CG' and 'aircraft.cfg' and>you should be able to find those as well.>>Hope it helps,Thanks for everyone's help. See, my problem isn't with FsPassengers, I don't even use it.The PMDG Loader doesn't have an effect. I will load the aircraft, and suddenly that error message pops up, along with the aircraft going crazy.Pete

One more thing:Here's my aircraft.cfg if you want to take a look at it:[fltsim.0]title=B737-700 America West - Wingletssim=B737-700WLmodel=WLpanel=sound=texture=HPLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N701AWatc_airline=Cactusatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit onlyui_variation=America West w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.1]title=B737-700 America West - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLVCpanel=VCsound=texture=HPLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N701AWatc_airline=Cactusatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=America West w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.2]title=B737-700 America West - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLVCCABpanel=VCsound=texture=HPLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N701AWatc_airline=Cactusatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=America West w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.3]title=B737-700 ATA - Wingletssim=B737-700WLmodel=WLpanel=sound=texture=TZLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N700TZatc_airline=Am Tranatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=ATA w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.4]title=B737-700 ATA - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLVCpanel=VCsound=texture=TZLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N700TZatc_airline=Am Tranatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=ATA w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.5]title=B737-700 ATA - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLVCCABpanel=VCsound=texture=TZLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N700TZatc_airline=AM Tranatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=ATA w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.6]title=B737-700 FedEX - Wingletssim=B737-700WLmodel=WLASpanel=sound=texture=FXLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N737FEatc_airline=FedEXatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=FedEX w/Winglets-Stairs-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.7]title=B737-700 FedEX - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLASVCpanel=VCsound=texture=FXLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N737FEatc_airline=FedEXatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=FedEX w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.8]title=B737-700 FedEX - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLASVCCABpanel=VCsound=texture=FXLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N737FEatc_airline=FedEXatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=FedEX w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.9]title=B737-700 Southwest Airlines Classic - Wingletssim=B737-700WLmodel=WLpanel=sound=texture=wnclchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N739GBatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Southwest Airlines Classic w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.10]title=B737-700 Southwest Airlines Classic - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLVCpanel=VCsound=texture=wnclchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N739GBatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=Southwest Airlines Classic w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.11]title=B737-700 Southwest Airlines Classic - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLVCCABpanel=VCsound=texture=wnclchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N739GBatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=Southwest Airlines Classic w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.12]title=B737-700 Westjet - Wingletssim=B737-700WLmodel=WLASpanel=sound=texture=WSLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=C-FWBWatc_airline=Westjetatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Westjet w/Winglets-Stairs-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.13]title=B737-700 Westjet - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLASVCpanel=VCsound=texture=WSLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=C-FWBWatc_airline=Westjetatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=Westjet w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.14]title=B737-700 Westjet - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLASVCCABpanel=VCsound=texture=WSLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=C-FWBWatc_airline=Westjetatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=Westjet w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.15]title=B737-700 All Nippon - Wingletssim=B737-700WLmodel=WLpanel=sound=texture=NHLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N2005JAatc_airline=All Nipponatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=All Nippon w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.16]title=B737-700 All Nippon - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLVCpanel=VCsound=texture=NHLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N2005JAatc_airline=All Nipponatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=All Nippon w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.17]title=B737-700 All Nippon - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLVCCABpanel=VCsound=texture=NHLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N2005JAatc_airline=All Nipponatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=All Nippon w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.18]title=B737-700 Aloha Airlines - Wingletssim=B737-700WLmodel=WLASpanel=sound=texture=AQLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N745ALatc_airline=Alohaatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Aloha Airlines w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.19]title=B737-700 Aloha Airlines - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLASVCpanel=VCsound=texture=AQLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N745ALatc_airline=Alohaatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=Aloha Airlines w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.20]title=B737-700 Aloha Airlines - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLASVCCABpanel=VCsound=texture=AQLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N745ALatc_airline=Alohaatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=Aloha Airlines w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.21]title=B737-700 Virgin Blue - Wingletssim=B737-700WLmodel=WLASpanel=sound=texture=DJLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=VH-VBRatc_airline=Virgin Blueatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Virgin Blue w/Winglets-Stairs-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.22]title=B737-700 Virgin Blue - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLASVCpanel=VCsound=texture=DJLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=VH-VBRatc_airline=Virgin Blueatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=Virgin Blue w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.23]title=B737-700 Virgin Blue - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLASVCCABpanel=VCsound=texture=DJLchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=VH-VBRatc_airline=Virgin Blueatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=Virgin Blue w/Winglets-Stairsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.24]title=B737-700 Southwest Airlines NC NBA - 2D Cockpit Onlysim=B737-700WLmodel=WLpanel=sound=texture=swanbachecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N437WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Southwest Airlines NC NBA Finals w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.25]title=B737-700 Southwest Airlines NC NBA - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLVCCABpanel=VCsound=texture=swanbachecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N437WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=Southwest Airlines NC NBA Finals w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.26]title=B737-700 Southwest Airlines NC NBA - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLVCpanel=VCsound=texture=swanbachecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N437WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=Southwest Airlines NC NBA Finals w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.27]title=B737-700 Southwest Airlines NC NBA - Wingletssim=B737-700WLmodel=WLpanel=sound=texture=swanbachecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N437WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Southwest Airlines NC NBA Finals w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.28]title=B737-700 Southwest Airlines NC - 2D Cockpit Onlysim=B737-700WLmodel=WLpanel=sound=texture=swancchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N477WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Southwest Airlines NC w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.29]title=B737-700 Southwest Airlines NC - Virtual Cockpit/Cabin/Wingletssim=B737-700WLmodel=WLVCCABpanel=VCsound=texture=swancchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N477WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=Southwest Airlines NC w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.30]title=B737-700 Southwest Airlines NC - Virtual Cockpit/Wingletssim=B737-700WLmodel=WLVCpanel=VCsound=texture=swancchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N477WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpitui_variation=Southwest Airlines NC w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.31]title=B737-700 Southwest Airlines NC - Wingletssim=B737-700WLmodel=WLpanel=sound=texture=swancchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N477WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - 2D Cockpit Onlyui_variation=Southwest Airlines NC w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.2nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.comvisual_damage=1atc_heavy=0kb_reference=PMDG737NG_REF[fltsim.32]title=Southwest Airlines 737-7H4 - Wingletssim=B737-700WLmodel=WLVCCABpanel=VCsound=texture=swanchecklists=PMDG737NG_CHECKatc_id_color=0xffffffffatc_id=N426WNatc_airline=Southwestatc_flight_number=737ui_manufacturer=Boeing-PMDGui_type=737-700 - Virtual Cockpit & Cabinui_variation=Southwest Airlines w/Wingletsdescription=Boeing 737-700 with CFM56-7B22 engines v 1.0nPrecision Manuals Development Groupnwww.precisionmanuals.com nFor use with BOEING 737: The Next Generation by PMDG nFor Technical Support please visit www.precisionmanuals.com or email [email protected] nPMDG Developer and Customer Forum available at our website. nSounds Developed in conjunction with SkySong Soundworks nFSUIPC Commercially Licensed from Pete Downson nAll Artwork encoded using Digimark Technology nFor Registration or License Questions please contact [email protected] nThank you for supporting PMDG!nvisual_damage=1atc_heavy=0[WEIGHT_AND_BALANCE]reference_datum_position=0.000000,0.000000,0.000000empty_weight_CG_position=0.000000,0.000000,0.000000empty_weight=83000.000000empty_weight_roll_MOI=1411540.000000empty_weight_pitch_MOI=1821510.000000empty_weight_yaw_MOI=1518876.000000empty_weight_coupled_MOI=780.000000max_gross_weight=124500.000000[fuel]Center1=-2.000000,0.000000,0.000000,2408.000000,0.000000LeftMain=-6.000000,-19.000000,0.000000,2236.000000,40.000000RightMain=-6.000000,19.000000,0.000000,2236.000000,40.000000fuel_type=2.000000number_of_tank_selectors=1electric_pump=1[airplane_geometry]wing_area=1348.000000wing_span=113.000000wing_root_chord=17.800000wing_dihedral=6.251221wing_incidence=0.752563wing_twist=-1.994019oswald_efficiency_factor=0.811733wing_winglets_flag=1wing_sweep=24.999867wing_pos_apex_lon=28.152122wing_pos_apex_vert=0.000000htail_area=355.000000htail_span=47.000000htail_pos_lon=-38.250000htail_pos_vert=0.000000htail_incidence=0.000000htail_sweep=0.000000vtail_area=285.000000vtail_span=19.248377vtail_sweep=0.000000vtail_pos_lon=-50.000000vtail_pos_vert=20.083333elevator_area=70.875200aileron_area=26.926000rudder_area=56.483700elevator_up_limit=22.631833elevator_down_limit=17.990875aileron_up_limit=30.000070aileron_down_limit=30.000070rudder_limit=39.935158elevator_trim_limit=24.980960spoiler_limit=59.988681spoilerons_available=1aileron_to_spoileron_gain=3.250000min_ailerons_for_spoilerons=9.994905min_flaps_for_spoilerons=0.000000[contact_points]static_pitch=-0.598755static_cg_height=7.801926[brakes]toe_brakes_scale=0.735496parking_brake=1[Flaps.0]type=1span-outboard=0.500000extending-time=20.000000system_type=0flaps-position.0=0.000000,0.000000flaps-position.1=4.999057,0.000000flaps-position.2=9.998114,0.000000flaps-position.3=14.997170,0.000000flaps-position.4=19.996227,0.000000flaps-position.5=24.995284,0.000000flaps-position.6=29.994341,0.000000flaps-position.7=34.993397,0.000000flaps-position.8=39.992454,0.000000[GeneralEngineData]engine_type=1Engine.0=3.333333,-17.500000,-2.500000Engine.1=3.333333,17.500000,-2.500000fuel_flow_scalar=1.000000min_throttle_limit=-0.199951[TurbineEngineData]fuel_flow_gain=0.001000inlet_area=22.619000rated_N2_rpm=13500.000000static_thrust=24200.000000afterburner_available=0reverser_available=0.000000[Reference Speeds]flaps_up_stall_speed=190.000000full_flaps_stall_speed=152.000000cruise_speed=250.000000max_indicated_speed=340.000000max_mach=0.825000[keyboard_response]elevator=150.000000,250.000000aileron=150.000000,250.000000rudder=150.000000,250.000000[Views]eyepoint=34.000267,-0.743315,5.023786[autopilot]autopilot_available=1flight_director_available=1default_vertical_speed=1800.000000autothrottle_available=1autothrottle_arming_required=1autothrottle_takeoff_ga=1autothrottle_max_rpm=90.000000pitch_takeoff_ga=8.000000max_pitch=10.000000max_pitch_acceleration=1.000000max_pitch_velocity_lo_alt=2.000000max_pitch_velocity_hi_alt=1.500000max_pitch_velocity_lo_alt_breakpoint=20000.000000max_pitch_velocity_hi_alt_breakpoint=28000.000000max_bank=25.000000max_bank_acceleration=1.800000max_bank_velocity=3.000000max_throttle_rate=0.100000nav_proportional_control=9.000000nav_integrator_control=0.250000nav_derivative_control=0.000000nav_integrator_boundary=2.500000nav_derivative_boundary=0.000000gs_proportional_control=9.520000gs_integrator_control=0.260000gs_derivative_control=0.000000gs_integrator_boundary=0.700000gs_derivative_boundary=0.000000yaw_damper_gain=0.000000[hydraulic_system]electric_pumps=0engine_map=1,1,0,0normal_pressure=4000.000000[stall_warning]type=1[attitude_indicators]attitude_indicator.0=1[turn_indicators]turn_indicator.0=1,0[direction_indicators]direction_indicator.0=3,0

Pete,It sure looks like something's broken with the weight and balance section. See my advice above.Hope it helps,

I had the same problem.Check your windows regional settings -- if decimal separator is a comma (",") the CDU doesn't work properly and you will always see "CG is out of tolerance -- aircraft is not flyable". Change decimal separator to point ("."). This solved problem in my case.