Extend Temporary assignment action not available in Quick actions

Summary:

HR users are trying to extend temporary assignment for few workers. When they are using classic menu it comes with error but when they want to use quick action there is no reason available for 'Extension of temporary assignment'

Content (required):

HR users are trying to extend temporary assignment for few workers. When they are using classic menu it comes with error but when they want to use quick action there is no reason available for 'Extension of temporary assignment'

Please advice.

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