Language file(s) '' not found error

ASP.NET Maker General Discussion (ASP.NET Maker)
1

Hi, I just upgraded to version 2025.3 and now opening a prj I am getting this error:

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Missing language files
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Language file(s) '' not found and removed from project. Please fix your language files and set up again
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OK   
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Project is not loaded at all. What should I check?

Edit:
The project was open when started the upgrade process. The .agx file has been emtied and no backup is available. I just found inside AppData\Roaming\aspnetmaker2025\temp\aspnet2025\cache a JSON file with prj inside, is there a way to recuperate the AGX (xml) from the cache json file?

2

You should always close ASP.NET Maker as the installer says, uninstall the old version before installing the new version.

For backup project files, check the “Documents\ASPNETMaker\Backup” folder.

3

Thanks, I found backup file there.