Can not convert my project to TouchGFX 4.22.0

[GS1]

Hello ST Team,

I have a huge TouchGFX project (80+ Screens, several Containers,  400+ images), which I am currently working at using version 4.21.4 (generated with Cube V. 6.8.0). This version is working perfectly. I can generate code, add screens and so on. As this is not yet a released project, I thought it would be good to convert it to the latest version 4.22.0. However this fails to load the project at all. The designer simply closes after 2 minutes (when the project would normally appear) without any comment or other error message. 

I can not send the project to you as it is confidential and furthermore it is not a standalone project. There is a second CPU involved. It is a custom board with LCD 480x800.

How can I help to find the reason for this crash ?

Best regards 

GS       

[Yoann KLEIN]

Hello @GS1,

Could you share the .log file of TouchGFXDesigner ?

You can find it here : C:\Users\username\AppData\Roaming\TouchGFX-4.22.0\.

Thanks for the report !

[Osman SOYKURT · Accepted solution]

Hello @GS1 ,

This issue is known, it seems to be the same as this one reported last week.
Thank you for your message, I'll get back to you when I'll have more info.

[JSeiz.1]

Hi Osman,
I have the same problem changing my project from 4.20 to 4.22, because I am also interested in the new image compression. It would be great to get an information when this bug is fixed or a workaround is known.

Thanks for a while.