At first: I have read all available posts to this topic but nothing has provided a solution for me :-(

I bought the IXEG 733 today (XP 12, Win 10 Pro), installed it via the installer, ran XP12, entered my credentials but the flight controls are not working nor are the displays showing anything and moreover my sounds got muted.

I already...

...did a clean 737-300 install

...restarted my PC

...changed my X-Aviation account PW

...gave XP12 admin rights

...gave write rights to the whole XP12 folder

...nothing works :-(

Is it normal that there is no file in my resources/plugins/X-aviation/win64 folder?

I attached my log and some more information.

Thank you in advance for your help :-)

Log.txt

I bought this plane years ago for XPlane 11, I also flew it in XP12, but now I can't log in.

Please advise.

Thank you

Gabriel

Log-2025-10-01-0200.txt Log-2025-10-01-0228.txt

Full context in this github issue https://github.com/benrussell/Gizmo64.com/issues/9#issue-2011048985

Thanks for reply 

I need some help. My problem is that when i fly with the ixeg 737 the sim randomly crashes because of the Gizmo64.plugin.

when i fly with the x-craft E170 for some reason the sim always crash because of Gizmo. For this case if i remove the Gizmo64.plugin i can fly without any problem.

I am running the last version of X plane 12.

Regards.

Log.txt

When clicking the activate button I get this error. Tried a few times, email and password are correct!  Same as to login here BTW

What should I change and do?

Thank you

Regards

Juergen

0:03:17.861 G64:  warn: We have received:[lss.xa.validation] msg:[8599407] param:[-321255200]
0:03:17.861 G64: debug:     IXEG:  ----Beginning License Check Sequence----
0:03:17.861 G64: debug:     IXEG:  defaulting IXEG license to OFF before activation checks
0:03:17.861 G64: debug:     IXEG:  Staging kill functions in case license invalid....
0:03:17.861 G64: debug:     IXEG:  Verifying Level 2 backup before initiating checks.....
0:03:17.861 G64: debug:     IXEG:  Level 2 backup ready and standing by,  Beginning license checks
0:03:17.861 G64: debug:     IXEG:  ---------------------------------------------------------------
0:03:17.861 G64: debug:     IXEG:  Checking for valid license via Level 1.....
0:03:17.861 G64: debug:     IXEG:  Level-1 license check fail.  Killing critical functions
0:03:17.861 G64: debug:     IXEG:  Killing critical functions, kill set [2]
0:03:17.861 G64: debug:     IXEG:  Performing Level-2 check
0:03:17.861 G64: debug:     IXEG:  Level-2 check FAILED
0:03:17.861 G64: debug:     IXEG:  Killing critical functions, kill set [1]
0:03:17.861 G64: debug:     IXEG:  Killing critical functions, kill set [2]
0:03:17.861 G64: debug:     IXEG:  Level-1 FAIL / Level-2 FAIL.  License invalid

I saw this was a issues awhile ago and never saw a fix. 

Order # 134683

I bought ixeg733, to use it  on Xplane12.

When I open a flight with this aircraft, I can not use anything (switch, butons, throttle ...nothing works).

I'll be grateful if someone could help me to find a solution out, and make my 733 works.

Cheers

THX

I have downloaded the IXEG 737 and I cannot activate it in X-Plane 10.51r2. I see the back of the head of the pilot and I cannot see the activation windows.

 attach the Log.txt if it can help.

Thank you.I

Log.txt

Hi there. On engine start - Start switch to Ground - The N1 and N2 accelerates in lockstep from the get go - apply fuel at 25% and the lockstep continues with no start switch cut out.  

Any ideas thanks.

Log.txt

0:20:58.778 G64:  warn: We have received:[lss.xa.validation] msg:[8599407] param:[701981200]
0:20:58.778 G64: debug:     IXEG:  ----Beginning License Check Sequence----
0:20:58.778 G64: debug:     IXEG:  defaulting IXEG license to OFF before activation checks
0:20:58.779 G64: debug:     IXEG:  Staging kill functions in case license invalid....
0:20:58.779 G64: debug:     IXEG:  Verifying Level 2 backup before initiating checks.....
0:20:58.779 G64: debug:     IXEG:  Level 2 backup ready and standing by,  Beginning license checks
0:20:58.779 G64: debug:     IXEG:  ---------------------------------------------------------------
0:20:58.779 G64: debug:     IXEG:  Checking for valid license via Level 1.....
0:20:58.779 G64: debug:     IXEG:  Level-1 license check good.   Requesting Level-2 check....
0:20:58.779 G64: debug:     IXEG:  Performing Level-2 check
0:20:58.779 G64: debug:     IXEG:  Level-2 check FAILED
0:20:58.779 G64: debug:     IXEG:  Killing critical functions, kill set [1]
0:20:58.779 G64: debug:     IXEG:  Killing critical functions, kill set [2]
0:20:58.779 G64: debug:     IXEG:  Level-1 PASS / Level-2 FAIL.  License invalid
0:20:58.779 G64:  core: Run: [OnFirstFrame]
0:20:58.779 G64: debug: INIT SYSTEMS

For comparison I've tested with a 12.0.09rc-5 (the last release version) and license validation was successful.
At first glance there looks to be a possible issue with current XP12.1.0 betas that needs looking into ?

(I'm also seeing a similar issue with the LES DC-3)