On tasks: cannot reassign a rule in case the rule name contains a special character like +

Document ID : KB000086507
Last Modified Date : 14/04/2018
Show Technical Document Details
Issue:
Error Message :
On the univiewer console, you will get a popup error:

On version 6, if the rule is called CAL+100 :
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The related object could not be found Rule CAL+100
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On version 5, if the rule is called KXLJ+1ON 
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On environment [PSAV43/yvai2220/X]: 
DUAS: Task List on yvai2220 for PSAV43 in Area X: 
null 
##########

Patch level detected:Univiewer Console 6.1.00
Product Version: Dollar.Universe 6.1.0

Description :In case a task has a rule that contains a + on its name, you will not be able to reassign the rule via univiewer console and you will get a popup error on the univiewer console.
Environment:
OS: All
Cause:
Cause type:
Defect
Root Cause: N/A
Resolution:
Update to the fix version listed below or a newer version if available.

Fix Status: Released

Fix Version(s):
Component: Univiewer.Console
Version: Dollar.Universe 6.7.21
Additional Information:
Workaround :
N/A