Created attachment 30731 [details] Jars i included I'm using Apache POI 3.9 to generate Power Point slide (PPTX) file. Everything works fine when i execute in Windows machine but not in Linux machine. The table creation using XSLFTable inside a PPT slide is causing the issue. As suggested in other forum i tried including all POI3.9 jars along with ooxml-schemas-1.1.jar (full version - around 14MB). Also i've tried excluding poi-ooxml-schemas.jar among all the jars. Nothing seems working. PPTx is getting generated but when i try to open the file, it says "File has been corrupted". If i comment out "table creation set of code", PPTX file is opening perfectly. Can somebody throw some highlight on this issue?
I'm closing this entry now, as it's already quite old and there have been a lot of changes in X/HSLF in the meantime. If you are still facing this issue with a current version of POI, please add a full example (... not just a screenshot of your jars).