SCENARIO : 

There’s no history record for GST Tax Return but not allowed to amend transaction (Original transaction date was locked by non-taxable period.)





SOLUTION : 


1. Run script to check in Management tools


select * from SYSTEMDATA

where systemdatacode = 'OldGSTValidPostingDate'

or systemdatacode = 'GSTValidPostingDate'


*Result showing there’s some previous record

2. Run script to clear it


Delete from SYSTEMDATA

where systemdatacode = 'OldGSTValidPostingDate'

or systemdatacode = 'GSTValidPostingDate'




DONE 


Refer attachment for details