Windows "Index out of range."
I'm having trouble opening event logs with the threadscope 0.2.11 Windows binary. Using GHC 8.6.5.

I followed the instructions here to set up. https://github.com/haskell/ThreadScope/issues/52. My threadscope.exe is in the /bin folder of gtk2 with all the .dll files.
Do you get that error when opening an eventlog, or just starting threadscope without an eventlog? If the former is the case can you upload the eventlog file?
The error occurs when opening an eventlog. I've only tried my own ones. Testing with --test ch8 works.
(Changed it to a text file for uploading)
Thanks for sharing your eventlog. I could reproduce the issue with just ghc-event inc. So it's not a threadscope or Windows-specific issue.
I've file an issue at the ghc-events issue tracker: https://github.com/haskell/ghc-events/issues/58
@Unselfish Do you have any other eventlog files that cause this issue?