On Windows 7 sp1, 64-bit en-US with /A administrative install of Version: 4.5.0.0.alpha0+ Build ID: 07e84cae983c08afdba03018413a19d01abb3006 TinderBox: Win-x86@62-TDF, Branch:MASTER, Time: 2015-01-19_06:15:38 Locale: en_US using current TB62 installers master~2015-01-19_06.15.38_LibreOfficeDev_4.5.0.0.alpha0_Win_x86_en-US_de_ar_ja_ru_qtz.msi master~2015-01-19_06.15.38_LibreOfficeDev_4.5.0.0.alpha0_Win_x86_helppack_en-US.msi Launch help with <F1>, or main menu Help -> LibreOffice Help, is immediately crashing session, with cycle through recovery. No substantive error message. Multiple download of installers--get matching MD5/SHA256 for all attempts.
Also present on 64-bit Linux (RHEL 6.5) en-US Version: 4.5.0.0.alpha0+ Build ID: 07e84cae983c08afdba03018413a19d01abb3006 TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:master, Time: 2015-01-19_06:14:43 Locale: en_US master~2015-01-19_06.14.43_LibreOfficeDev_4.5.0.0.alpha0_Linux_x86-64_rpm.tar.gz master~2015-01-19_06.14.43_LibreOfficeDev_4.5.0.0.alpha0_Linux_x86-64_rpm_helppack_en-US.tar.gz
Created attachment 112561 [details] console bt On pc Debian x86-64 with master sources updated today, I could reproduce the crash. I attached logs + bt. Interesting part: warn:i18nlangtag:27938:1:i18nlangtag/source/languagetag/languagetag.cxx:1380: LanguageTagImpl::convertLocaleToLang: with bAllowOnTheFlyID invalid 'en-US-US' warn:legacy.osl:27938:1:sfx2/source/appl/workwin.cxx:2083: The ChildWindow is not registered! warn:legacy.tools:27938:1:vcl/source/window/stacking.cxx:860: Window::SetParent(): pParent == NULL Program received signal SIGSEGV, Segmentation fault. 0x00002aaab1ac1f56 in vcl::Window::ImplGetFirstOverlapWindow (this=0x0) at /home/julien/compile-libreoffice/libreoffice/vcl/source/window/window2.cxx:1003 1003 if ( mpWindowImpl->mbOverlapWin ) (gdb) bt #0 0x00002aaab1ac1f56 in vcl::Window::ImplGetFirstOverlapWindow (this=0x0) at /home/julien/compile-libreoffice/libreoffice/vcl/source/window/window2.cxx:1003 #1 0x00002aaab195f72c in vcl::Window::SetParent (this=0x67c95d0, pNewParent=0x0) at /home/julien/compile-libreoffice/libreoffice/vcl/source/window/stacking.cxx:914 #2 0x00002aaaaebfbe47 in SfxInfoBarWindow::addButton (this=0x0, pButton=0x67c95d0) at /home/julien/compile-libreoffice/libreoffice/sfx2/source/dialog/infobar.cxx:143 #3 0x00002aaaaee8484b in SfxViewFrame::Notify (this=0x32a3520, rHint=...) at /home/julien/compile-libreoffice/libreoffice/sfx2/source/view/viewfrm.cxx:1386 #4 0x00002aaaaf684618 in SfxBroadcaster::Broadcast (this=0x315e040, rHint=...) at /home/julien/compile-libreoffice/libreoffice/svl/source/notify/SfxBroadcaster.cxx:51 #5 0x00002aaaaea02a07 in SfxEventAsyncer_Impl::TimerHdl (this=0x2ec5040, pAsyncTimer=0x2eb6990)
Caolan/Chris: bt shows vcl part, one for you? This is quite strange too: LanguageTagImpl::convertLocaleToLang: with bAllowOnTheFlyID invalid 'en-US-US'
Caolán McNamara committed a patch related to this issue. It has been pushed to "master": http://cgit.freedesktop.org/libreoffice/core/commit/?id=4be8eae04eaeaa943cdcfe7443813d47bf995123 Resolves: fdo#88594 crash on F1 with local help It will be available in 4.5.0. The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
*** Bug 88527 has been marked as a duplicate of this bug. ***
Thanks for fixing this. Cannot reproduce this problem on Windows. Version: 4.5.0.0.alpha0+ Build ID: 5d47b83cef0b2d0486162989722b23e53eb0cdb1 TinderBox: Win-x86@62-TDF, Branch:MASTER, Time: 2015-01-22_23:25:07 Locale: ja_JP