Go to Preferences > General > Reset Preferences (Note: You will lose custom UI settings). 5. Check File Location and Permissions
Fixed an issue where certain legacy third-party plug-ins could write a <parm> tag into the private dictionary of a document, causing save and export failures with error ‘parm’.
The error often triggers when Illustrator cannot process specific vectors or overflow text in a bounding box.
This comprehensive guide breaks down why the [PARM] error occurs and provides step-by-step instructions to eliminate it and restore your workflow. Understanding the Root Causes of the [PARM] Error
Short checklist to try now (actionable, in order)
