Function Error Encountered When Testing Interface

Question

I had following error when running a SAIL form: Error Evaluating UI ExpressionExpression evaluation error in rule 'apn_displayuser' (called by rules 'participants_summarydashboard_basicinfo' > 'participants_summarydashboard') [line 4]: Error evaluating function 'isusernametakeninsensitive' : The function 'isusernametakeninsensitive' is unavailable. (APNX-1-4198-000) I couldn't find isusernametakeninsensitive() in rules. My system is appian 7.6 and imported 7.5 artifacts and rules. Any plugins am I missing ? thanks, youyong... 
 OriginalPostID-127135 
 OriginalPostID-127135

kumara0002 · Accepted Answer

Hi,

The above mentioned function is not available in the shared component so, i guess this might be a custom plugin which you have developed.Probably you could try deploying this first in all the environments and then try consuming this.

Thanks