Joysticks assignment not saved on new MSFS start

Hi,

First, sorry for my English as it's not my mother tongue, so I will try to do my best...

I tried to find out my problem in this forum but i didn't find anything so I post this topic :

I use MSFS 2020, FSUIPC 7.3.25 (registred), and LINDA 4.1.5.289, incuding FBW A320 v1.0.3 linda  files. 

Hardware : MCP Combo 2 (FCU Airbus), Thrustmaster TCA sidestick 5airbus) and a throttle quadrant.

I installed FSUIPC 7, LINDA, made configuation changes as descripted (including change of FSUIPC_WASM.ini), and everything starts normally. Under LINDA, I have 3 greens in the configuration C/L (everything is ok!), and everything is also green under setup Joysticks or Setup VRI Panels. FBW A320 is SYNC TO SIM (with READY) and orange.

I can assign switchs without problems on MCP or joysticks, every button/ switch is recognized, and can be affected by Var... The problem is that, It doesn't work on the simulator (even after having reload LUA engine) for joysticks, but it works for the MCP... Moreover, if I stop MSFS and restart it, all config assignment on joysticks page are empty, but MCP config is ok and still working good. But the config-hid.lua file is filled as below :

-- FBW A320 config-hid.lua @ 2310291843 (LINDA 4.1.5.289) --

-- ## AIB Pedestal ## (1DD2200D0) ## {B43763} ############

JSTK["1DD2200D0"][1]="A32nx_PED_SPOILERARM_off"
JSTKrl["1DD2200D0"][1]="A32nx_PED_SPOILERARM_on"
JSTK["1DD2200D0"][2]="A32nx_PED_ENG_2_on"
JSTKrl["1DD2200D0"][2]="A32nx_PED_ENG_2_off"
JSTK["1DD2200D0"][3]="A32nx_PED_ENG_MODE_start"
JSTK["1DD2200D0"][4]="A32nx_PED_ENG_MODE_norm"
JSTK["1DD2200D0"][5]="A32nx_PED_ENG_MODE_crank"
JSTK["1DD2200D0"][6]="A32nx_PED_PARKBRAKE_on"
JSTKrl["1DD2200D0"][6]="A32nx_PED_PARKBRAKE_off"
JSTK["1DD2200D0"][7]="A32nx_PED_ENG_1_on"
JSTKrl["1DD2200D0"][7]="A32nx_PED_ENG_1_off"
JSTK["1DD2200D0"][9]="A32nx_GLSD_FCU_ATHR_Disconnect"

-- ## Sidestick ## (044F04060) ## {1} ############

JSTK["044F04060"][4]="A32nx_GLSD_FCU_AP_Disconnect"
JSTK["044F04060"][5]="A32nx_OVHD_EXTLT_RWYTURN_toggle"
JSTK["044F04060"][6]="A32nx_OVHD_EXTLT_LAND_Both_toggle"
JSTK["044F04060"][7]="A32nx_OVHD_EXTLT_NOSE_toggle"
JSTK["044F04060"][8]="A32nx_OVHD_EXTLT_BEACON_toggle"
JSTK["044F04060"][10]="A32nx_OVHD_EXTLT_STROBE_toggle"

Perhaps I missed something in the configuration of joysticks but I'm unable to find out what...

Any help will be appreciated.

Thanks in advance.

Steph