User is unable to edit the assigned Accounts, amounts within the Debit and Credit columns and the Name within the Transaction Line Item of a Journal Entry. Because the Journal Entry might have a related Currency Revaluation and there are no transactions showing under the Related Records > Payments tab. But this can be verified by doing the following:
Click on the More Actions > Delete
Note: This transaction cannot be deleted because it is linked to by one or more transactions. Click here to see the list of linked transactions will be encountered.
Click on the here hyperlink
The related Currency Revaluation will be shown
The Currency Revaluation must be deleted first before the Journal Entry can be edited.