SAP Message 56864 - An error occurred in ALE Customizing

Diagnosis
In your system an error occurred that can probably be corrected bymaking changes in ALE Customizing.

Procedure
Please inform your system administrator.

Procedure for System Administration
Function module &v1& encountered, in program &v2&, error &v3&: &v4&.
Please check your ALE system settings using transaction SALE and thentest the function module with transaction SE37.