Created attachment 155513 [details]
I could only reproduce this in Windows, and the only method of getting to the dialog I know is opening a WebDAV link (other remote links might work as well).
My repro is:
- open a WebDAV link eg. from command line: soffice.exe <URL to file>
- start typing the user name
=> Crashes after the first character (backtrace attached).
Also crashes when switching to a different application and back instead of typing.
Observed in LO 126.96.36.199.alpha1+ (2187cff2d452e20aa1fdfd5d8aa7473242cd1eb6) / Windows 7.
No crash in LO 188.8.131.52.
Bibisected to the following commit using repo bibisect-win64-6.4. Adding Cc: to Caolán McNamara, please take a look.
author Caolán McNamara <email@example.com> 2019-10-18 16:00:25 +0100
committer Caolán McNamara <firstname.lastname@example.org> 2019-10-19 16:28:53 +0100
add menubar support to vclbuilder
Moving to NEW since it has been bisected
Caolán McNamara committed a patch related to this issue.
It has been pushed to "master":
Resolves: tdf#128599 null deref
It will be available in 6.4.0.
The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
Affected users are encouraged to test the fix and report feedback.