PMDG 600/700.When I try to put in ESSB as origin in route I get the error message: "Err at NB, Line 20" in display but still FMC accepts ESSB as origin. What does this mean?Georg Langrath

Hi Georg,This means you have an error in the ESSB.txt which contains your procedures for Bromma. In line 20 you have a fix called NB that probably isn't defined by the AIRAC data contained in the folder FMCWP...Origins are looked up in the AIRAC data in the folder FMCWPNAVDATA, your procedures are fetched from the respective text file in the PMDGSIDSTARS folder.Hope it helps,

No, I am afraid it doesn't help. Your answer is too complicated to me.I realize that something is wrong. I wonder what consequences has it and what can I do to repair it.Georg Langrath

Simple Georg, wait a few days for SU2 and you will have a better fix ;)[h4]Best Wishes,Randy J. Smithhttp://img.villagephotos.com/p/2003-5/196432/winglets_lg.jpg