Attachment #74490
I am attaching a document which can be used to reproduce the issue. Just save the document as .pptx and reopen it. application/vnd.oasis.opendocument.presentation 2013-02-09 16:57:28 UTC 42.11 KB no flags Details

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Attachment #78659
appears to 'fix' the problem; but of course I have no idea what I'm doing. patch 2013-04-30 17:19:10 UTC 1.96 KB no flags Details