Created attachment 35039 [details] Java repro case When using the XSLF API, text containing newlines (\n) and wrapping at the right edge of a textbox overflows the textbox. I've also tested with \r instead of \n and the problem remains. Please find attached to this bug a small, standalone repro case that uses the default font, font size and style, and sticks to Latin left-to-right text.
Created attachment 35040 [details] PowerPoint file generated by repro case