3811415 - Application Error: Unexpected System Error. Please try your action one more time. (When updating an Expense Entry in a Report)

When I try to save an expense entry after making a change I receive an Application Error.
What causes this issue?

Expense > Unspecified - Expense

Concur Expense all versions

Getting an application error pop up when trying to update an Expense Entry. , KBA , CON-CA-ADM , Administration , Problem

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