[Libreoffice-bugs] [Bug 112570] New: much slower than previous versions + a crash when changing printer properties

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=112570

            Bug ID: 112570
           Summary: much slower than previous versions + a crash when
                    changing printer properties
           Product: LibreOffice
           Version: 5.3.6.1 release
          Hardware: x86-64 (AMD64)
                OS: Windows (All)
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: Calc
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: 2davidedwards at gmail.com

Description:
Not really a bug (I think) but performance degradation that makes 5.3.6
unusable for me:

I have a large Calc file for music files (over 23000 lines) and scrolling
became impossibly slow with 5.3.6 - such that it was all but impossible to find
a specific line. Also text copied from an email into a Writer document, visible
on screen, did not print and when I went to check printer settings LibreOffice
crashed and crashed again on restart, losing the document. I have had to
downgrade (to 5.2.7.2) and immediately I can use the big Calc file again. I
have a laptop with a dual core i3 processor - not the fastest around but
adequate for everything else I do including live streaming of concerts etc. It
runs Windows 10 64 bit. You seem to have made 5.3.6 unnecessarily heavy.

Steps to Reproduce:
1. Load 5.3.6 on my computer.
2.
3.

Actual Results:  
described above

Expected Results:
Large Calc files become impossibly slow to scroll to nearly unusable.


Reproducible: Always

User Profile Reset: No

Additional Info:


User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML,
like Gecko) Chrome/60.0.3112.90 Safari/537.36 OPR/47.0.2631.80

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