How do I know what version an add-on module I have installed? When I go to Tools/Module Manager and click List all Modules,
I get:
.../includes/module_installation/ri_jaxs/current_version.txt is missing
Could not open
.../includes/module_installation/ri_jaxs/current_version.txt to write
I don't know what that means. Who is ri-jaxs? Help!