Launcher says project is invalid

Question

Anybody had this error before in the Launcher? (see attached image)
https://drive.google.com/file/d/1pE1v5waO9s63ADE7TNkG5cWYbbU3MyeZ/view?usp=sharing

The error is "We couldn't interpret this project's files. The project may be invalid. You could try opening it in Wwise authoring manually."

Note that even though the project licence in that image is marked as Free Trial, this project does actually have a commercial licence associated with it.

Started happening after updating to 2021.1.3.7665. The project opens fine from Wwise itself, but it won't open from the Launcher or from Windows Explorer when double clicking the .proj file.

I've uninstalled and reinstalled the Launcher, but still get the same error on this particular project.

Note, the project works as expected in game, everything sounds as it should.

Answer 1

I suggest you open a Support Ticket for this issue. It might be a migration issue with the project.

Comments

Updating to Wwise Launcher 2021.2.1.1389 fixed the problem. The said project appears as normal in the Launcher now.

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Did a solution was found for this ? We have the same issue for some users too.

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Any solution found out for this? Running into the same issue and really hard to find solutions online.

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I currently have the same issue as well :( Would be super happy to know if someone has found a fix! :)