Error Launching Minecraft : Specified Class Path

[bleak stirrup]

Having this error

solved now

[ancient elbow]

Explain how you fixed it, I have the same issue :)

[bleak stirrup]

i reinstalled it

somehow it solved

the entire app

[ancient elbow]

Didn't fix it for me

This needs to get bumped

[bleak stirrup]

tru to reinstall the modpack

try*

[hollow wigeon]

Does repairing the profile work?

[ancient elbow]

Didn't see the button, downloading now - -

[ancient elbow]

Repaired the profile and the error at the bottom corner no longer appears and the game does launch. But the mod loader wasn't set? (Adrenaline modpack)

I'm going to try and reproduce the error from scratch

[ancient elbow]

Didn't manage to reproduce it... Weird. But 2 possible measures to make sure it won't happen again:

• If that error pop-up is detected, suggest the user to run a profile repair
• Make sure that the profile repair code does check whether the mod loader is selected. (Furthermore, check for correct version)

[bleak stirrup]

interesting

i didnt have to do all this

just reinstall app

for me

[potent drum]

Another way to fix it is to click on the folder button next to play and select the profile.json file inside the profile folder then click "open" in the file explorer that the app opens. At least that's how it is on windows & it worked for me