"n/a" appearing instead of named members when viewing activities on a member profile
We've noticed since upgrading to 5.13 that when viewing "activities" under a members profile "n/a" has stated appearing under some records in the "added by", "with" and "assigned" columns. Usually these would be the names of the appropriate people on the database. This isn't affecting our Dashboard, we are using the "Activities (Last 7 days) dashlet and here activities are displaying with the appropriate names. The activity type and subject line are also appearing in the right people's profiles.