Based on you description we have created a new multiselect field (1-4). Now we can select more than 1 person. If we will save the record we get an error message ...
there was an unexpected event : EAccessViolation: Access violation at address 1A004AC4 in module 'eware.dll'. Read of address FFFFFFDD
After that we couldn't open this screen for this company record again. Everytime the error message.
The selected user data, however, were stored in the database as a comma seperated list (,1,29,5,). This seems to be correct.
We use Sage CRM 7.1 d HF4.
Do you have any idea what could be wrong?