LB/BB crashes when starting up! A plugin reports error "bad IL format".

[NLS]

Yesterday LB was working (and BB). Today it doesn't work. It freezes while playing startup video (in BB) or just when loading in LB.
Only this specific installation (that is 20TB+... I cannot just ignore). Other LB I have (running on same computer... so it shouldn't be something in the computer) DO work. But I don't know if those have PCSX2 configured (I believe not).
I deleted "PCSX2 LaunchBox Integration" folder, copied from other LB (same version). Boom again, same error.
I deleted it again and didn't copy anything, it gets recreated when I run LB. Boom, same issue.

I guess the problem is not with plugin itself, but on how it interfaces with PCSX2? (but it worked yesterday)

Note that I also chkdsk on that disk (which is 20TB), it did find some (fixable) issues. After the check/fix I re-deleted the plugin and it got re-built.
AGAIN FAIL.

HELP! My most important BB install doesn't even start!
Any ideas?

 

[C-Beats]

1 hour ago, NLS said:

Yesterday LB was working (and BB). Today it doesn't work. It freezes while playing startup video (in BB) or just when loading in LB.
Only this specific installation (that is 20TB+... I cannot just ignore). Other LB I have (running on same computer... so it shouldn't be something in the computer) DO work. But I don't know if those have PCSX2 configured (I believe not).
I deleted "PCSX2 LaunchBox Integration" folder, copied from other LB (same version). Boom again, same error.
I deleted it again and didn't copy anything, it gets recreated when I run LB. Boom, same issue.

I guess the problem is not with plugin itself, but on how it interfaces with PCSX2? (but it worked yesterday)

Note that I also chkdsk on that disk (which is 20TB), it did find some (fixable) issues. After the check/fix I re-deleted the plugin and it got re-built.
AGAIN FAIL.

HELP! My most important BB install doesn't even start!
Any ideas?

 

Sounds like that DLL got corrupted. Run the installer for that version over top of it (it WILL NOT remove your data/media) and see if that resolves. Make sure you point to R:\LaunchBox and NOT R:\LaunchBox\LaunchBox when doing so

[NLS]

Thanks man. Fixed it yesterday and forgot to post it here. Indeed solution was to re-install.

Thing is, it was something ELSE, not the plugin itself as I tried both copying from other working and deleting so that it gets re-"installed" (downloaded?). So the report was problematic. Something else possibly interfacing with the dll was the issue.

Thanks.