Context Menu doesn't contain all entries in LogFileTab when loaded via settings

[rladstaetter]

Describe the bug

LogoRRR doesn't display all relevant context menu entries for the Log Tabs after startup

To Reproduce

Steps to reproduce the behavior:

1. Open LogoRRR and several log files
2. Close LogoRRR
3. Open LogoRRR again
4. Open Context Menu on active LogFileTab
5. See error

If you activate another LogFileTab and switch back to the first one, you'll get the correct entries:

Expected behavior

The context menu should contain more than one entry (depending on the position of the log file tab the entries differ as well)