A Business operator reported an error on 'Email delivery' object when he tried to send the delivery.
The error is the following:
The delivery has failed
XSV-350122 An error occurred and the process has been stopped. SOP-330011 Error while executing the method 'PrepareMessageImpl' of service 'nms:delivery'. WDB-200001 SQL statement 'INSERT INTO XtkFileResData (sMd5, iSize, bContent) VALUES (:#(1)#, :#(2)#, :#(3)#) ' could not be executed. Param(0)=21044f6ac465e14f865c602c27b83896 Param(1)=56785 Param(2)=<Blob> PGS-220000 PostgreSQL error: ERROR: duplicate key value violates unique constraint "xtkfileresdata_md5" DETAIL: Key (smd5)=(21044f6ac465e14f
Probably this error was caused because the 'Email delivery' object was duplicated from another one, but I wasn't able to replicate the error.
Could you help me to understand this error and how it was generated?
What's this entity xtk:fileResData and how it's related to the delivery object?