Ok i checked some more things ...
I set the manual load Option to true in dll.xml and tested every addon. Now my big Problem is if i load FSUIPC 4.2.9 there is no more acces to GSX. The menu is shown in addons but nothing happens if i click a menu item of GSX or the addon Manager. If i do not load FSUIPC everything is working fine. I already reinstalled FSUIPC and set the fsuipc.ini back to default. But still no success ... I also checked keymappings.ini and other suggestions from posts here. My Problem is that i need FSUIPC for the home cockpit.
There is one entry in Couatl.err:
couatl v2.0 (build 2358)
panic log started on Fri Apr 11 10:31:03 2014
problem raised by engine or unspecified addonBglmanx disconnected prematurely
Couatl.log seems to be normal :
couatl v2.0 (build 2358)
log started on Tue Apr 15 10:23:06 2014
connecting to SimConnect...
connected to FSX
bglmanx non ready yet, waiting.
connected to bglmanx
Loading addons
requesting AddOn list to bglmanx
bglmanx list contains 20 AddOn(s)
Loading addon OHareX
Addon OHareX not installed or missing one or more files, skipping
Loading addon KDFW
Addon KDFW not installed or missing one or more files, skipping
Loading addon LSGG
Addon LSGG not installed or missing one or more files, skipping
Loading addon GSX
Initializing audio...
Available devices:
Generic Software on Realtek Digital Output (Realtek High Definition Audio) (47656e6572696320536f667477617265206f6e205265616c74656b204469676974616c204f757470757420285265616c74656b204869676820446566696e6974696f6e20417564696f29)
Generic Software on S243HL-4 (NVIDIA High Definition Audio) (47656e6572696320536f667477617265206f6e2053323433484c2d3420284e5649444941204869676820446566696e6974696f6e20417564696f29)
Generic Software on SONY TV-C (NVIDIA High Definition Audio) (47656e6572696320536f667477617265206f6e20534f4e592054562d4320284e5649444941204869676820446566696e6974696f6e20417564696f29)
Created OpenAL device: Generic Software on Realtek Digital Output (Realtek High Definition Audio)
Device info:
Major version: 1
Minor version: 1
Frequency: 44100
Refresh: 40
Sync: 0
Mono sources: 255
Stereo sources: 1
Extensions: ALC_ENUMERATE_ALL_EXT ALC_ENUMERATION_EXT ALC_EXT_CAPTURE ALC_EXT_EFX
Context info:
Vendor: Creative Labs Inc.
Version: 1.1
Renderer: Software
Extensions: EAX EAX2.0 EAX3.0 EAX4.0 EAX5.0 EAX3.0EMULATED EAX4.0EMULATED AL_EXT_OFFSET AL_EXT_LINEAR_DISTANCE AL_EXT_EXPONENT_DISTANCE
Using EFX 1.0 extension, with 1 auxiliary send(s)
Using EAX reverb
Current sim directory is D:/Microsoft Flight Simulator X
Looking for scenery.cfg in C:/ProgramData/Microsoft/FSX/scenery.cfg
/// ... Scenery was deleted to keep the log post shorter ... ///
Airport cache loaded
Addon GSX loaded
Loading addon HAWAII1
Addon HAWAII1 not installed or missing one or more files, skipping
Loading addon HAWAII2
Addon HAWAII2 not installed or missing one or more files, skipping
Loading addon PHNL
Addon PHNL not installed or missing one or more files, skipping
Loading addon JFK
Addon JFK not installed or missing one or more files, skipping
Loading addon JFK2
Addon JFK2 not installed or missing one or more files, skipping
Loading addon KFLL
Addon KFLL not installed or missing one or more files, skipping
Loading addon KLAS
Addon KLAS not installed or missing one or more files, skipping
Loading addon KLAX
Addon KLAX not installed or missing one or more files, skipping
Loading addon ParkMe
Addon ParkMe not installed or missing one or more files, skipping
Loading addon CYVR
Addon CYVR not installed or missing one or more files, skipping
Loading addon XPOI
Addon XPOI not installed or missing one or more files, skipping
Loading addon ZurichX
Addon ZurichX not installed or missing one or more files, skipping
Loading addon ENBR
Addon ENBR not installed or missing one or more files, skipping
Loading addon KSFO
Addon KSFO not installed or missing one or more files, skipping
Loading addon KPHX
Addon KPHX not installed or missing one or more files, skipping
Loading addon KIAD
Addon KIAD not installed or missing one or more files, skipping
Starting system monitors
Current locale is German_Germany.1252
SharedMemInterface connected
Loading aircraft data from Airplanes\beech_baron_58
aircraftDb.py provides aircraft data with priority 2
Using aircraft data from aircraftDb.py
Loading airport EDDN from D:/Microsoft Flight Simulator X/Addon Scenery/EDDN/scenery/EDDN_ADEX_JH.BGL
So i have no more idea - the Couatl.err log file had not changed until friday ... and i think since that Moment i have the Problem. I even don't think that there might be a problem because i have installed Phyton 2.7 for X-Plane 10 plugins.
Prepar 3D v2.2 still is working fine with GSX and FSUIPC installed ...