Contract sequence once it is cancelled should not be allowed to change to open again

Issue No: CT-1243
Created 4/7/2017 4:21:40 AM
Type Bug
Priority Major
Status Closed
Resolution Fixed
Fixed Version 17.1
Description Scenario:   - User creates a contract header and sequence   - Feed goes to SAP   - User now cancels the sequence   - Next day, user opens the same sequence and changes the status from Cancel to Open   - It should not be allowed. Once the sequence is cancelled it is cancelled for good.   - System should not allow any changes to the cancelled sequence