Clear field value post-function does not work for Insight CFs

Description

It triggers a java.lang.ClassCastException. For example:

Environment

Jira Software: 7.12.3
Jira Service Desk: 3.1.5.3
JMWE 5.7.1
Insight 5.6.2

Customer Info

None

Assignee

Unassigned

Reporter

David Fischer [Innovalog]

Labels

None

Internal Complexity

Unknown

Internal Value

Unknown

SEN

None

Requires documentation

None

Impact

Level 4

Fix versions

Priority

Major
Configure