hello
recently updated to the latest logviewplus version ,
and have 3 issues (which didnt happen in previous version) :

-everytime i open the app it wont automatically open the last opened workspace
-when i open the workspace i get a dialog to "save configuration" , save button is disabled until i edit the parser
-in my log view i always hide some columns but those appear again everytime i open the app

im on windows 11 fresh install , and installed the app in default directory.

To the far left of the Save Configuration screen there is a warning icon.  If you click on the image what does it say?

I can see that the file name pattern LogViewPlus has detected is *.log.  This is often a poor file name for a custom parser configuration because it it too generic.  The file pattern may be part of the problem.  If you want to use *.log as a file name pattern, it may be that this needs to be configured manually in parser settings.

It also looks like LogViewPlus has not been able to correctly parse the timestamp.  Looking at the image, I think your date specifier should be something like:

%d{yyyy.MM.dd-HH.mm.ss:fff}

Not sure why the timestamp was not detected correctly, but I will look into that.

Hope that helps,

Toby