Error by disposing asset

SOLVED

Hi all!

A user tried to dispose of an asset with the component asset assigned to it.  

After, the componet asset was disposed of as expected, but not the general asset.

In general asset, even information exists record entry that it has been disposed of, but the asset is still active.

When we tried to activate the disposing function, an error is generated: 

OUVRE : ATTENTION, CONTACTEZ LE SUPPORT 'SAGE' : un événement de sortie existe déjà pour ce bien alors que la date de sortie n'est pas renseignée.

In KB there is a record for this error, but it does not contain any solution (KB: 87226). 

Later we tried to dispose of the same asset in our test environment - all passed without any error. 

The only difference I found in data, was that the previous month in Context in the test environment was still open. 

Thank you in advance!
 
Girts Mazias