Forum .LRN Q&A: Re: dotLRN class attendance

Collapse
Posted by Al Guyer on
I was able to un-install and then re-install attendance, but not dotlrn-attendance. I archived the classes, hoping maybe that would remove the referential integrity violation, but that didn't seem to work. Any ideas?

Deleting dotlrn-attendance...The database returned the following error message

Database operation "0or1row" failed (exception NSDB, "Query was not a statement returning rows.") ERROR: dotlrn_applets_package_key_fk referential integrity violation - key in apm_package_types still referenced from dotlrn_applets SQL: select apm_package_type__drop_type( 'dotlrn-attendance', 't' );