https://bugs.documentfoundation.org/show_bug.cgi?id=155412
--- Comment #3 from m.a.riosv <miguelange...@libreoffice.org> --- I have no warning in PP with your mentioned file, and test with next odp (fdo64512.odp) saving a pptx and open with PP and no warning too. Microsoft® PowerPoint® para Microsoft 365 MSO (versión 2304 compilación 16.0.16327.20200) de 64 bits -- You are receiving this mail because: You are the assignee for the bug.