This is not a valid bug report, any useful info is missing.

@reporter:
Thank you for your feedback– unfortunately important information is missing, so I close this report as INVALID.

I recommend to discuss this problem on a mailing list, and if result of discussion is that there really is a LibO bug that has not been already reported, please feel free to reopen the bug and contribute information due to  <http://wiki.documentfoundation.org/BugReport> and 
Please:
- Write a meaningful Summary describing exactly what the problem is
- Attach a sample document (not only screenshot) or refer to an existing 
  sample document in an other Bug with a link; to attach a file to this 
  bug report, just click on "Add an attachment" right on this page.
- Attach screenshots with comments if you believe that that might explain the 
  problem better than a text comment. Best way is to insert your screenshots
  into a DRAW document and to add comments that explain what you want to show
- Contribute a document related step by step instruction containing every 
  key press and every mouse click how to reproduce your problem 
  (similar to example in Bug 43431)
– if possible contribute an instruction how to create a sample document 
  from the scratch
- add information 
  -- what EXACTLY is unexpected
  -- and WHY do you believe it's unexpected (cite Help or Documentation!)
  -- concerning your PC (video card, ...)
  -- concerning your OS (Version, Distribution, Language)
  -- concerning your LibO version (with Build ID if it's not a public release)
     and localization (UI language, Locale setting)
  –- Libo settings that might be related to your problems 
    (video hardware acceleration ...)
  -- how you launch LibO and how you opened the sample document
  –- Whether your problem persists when you renamed your user profile 
     before you launch LibO (please see
     <https://wiki.documentfoundation.org/UserProfile#User_profile_location>)
  –- If you can contribute an AOOo Issue that might be useful
  -- everything else crossing your mind after you read linked texts

Even if you can not provide all demanded information, every little new information might bring the breakthrough.