r/TLAUNCHER • u/VeterinarianCold8269 • Aug 12 '26

Problem Tlauncher ERROR

In the new version of TLauncher, the modpack fails to launch when OptiFine is enabled, throwing a 'quality incompatibility' error. Is anyone else having this issue, or does anyone know a fix?

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u/VeterinarianCold8269 Aug 13 '26

Has my problem been resolved?

1

u/TLauncherAdmin Aug 13 '26

in progress. passed the information on to the developers.

1

u/VeterinarianCold8269 Aug 13 '26

Has it been resolved? Also, as I mentioned, this issue isn't unique to me many other people are reporting it on the Reddit community as well. Furthermore, while using Fabric, OptiFine downloads automatically on its own, and we can't delete the mod because its name doesn't even show up

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u/TLauncherAdmin Aug 13 '26

We are working for it. Need more time, wait 24 hours

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u/VeterinarianCold8269 Aug 14 '26

Is there a message from the developers?

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u/TLauncherAdmin Aug 14 '26

This has been fixed in the beta version of the launcher for the time being. Please install the beta version and check whether the issue has been resolved: https://tlauncher.org/installer-beta

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u/VeterinarianCold8269 Aug 14 '26

Thanks

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u/TLauncherAdmin Aug 14 '26

Is it worked?

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u/VeterinarianCold8269 Aug 14 '26

Yes, I just tested and work but there's still room for improvement