===== .FPT is Missing or Invalid ===== __Incident Description__ Receiving errors indicating missing or invalid *.FPT files, or other miscellaneous errors relating to data access in TSM. __Resolution__ Starting TSM with the command ‘check’ will run an advanced type of reindex which can diagnose and repair data faults. **Note:** If you receive errors during the check process, the server hosting TSM will need to be rebooted to resolve any locked files. 1. In TSM click “Help” -> “About TSM” then click the ”Program Information” tab. {{:2000faq:2200errors:faq_abouttsm.png|}} 2. Make a note of the “Program File Directory”. 3. Click the Start menu and type cmd, right click and run as administrator. {{:2000faq:2200errors:faq_cmd.png|}} 4. In cmd, type "cd c:\xx\xx\tsm(full program directory taken from the program information page)". And hit Enter. **Note:** If the location of the TSM directory contains a space, you will need to place quotes around the program location. Otherwise quotes are not required. See screenshot above. {{:2000faq:2200errors:faq_cmd2.png|}} 5. Type in TSM check, and hit Enter 6. TSM will start and after a backup, display the progress of the check similar to a reindex. Once it is complete, restart TSM. [[2000faq:2200errors:2200errors|Back to Common Errors FAQ]] [[2000faq:2000faq|Back to FAQ]]