DBSQL_DUPLICATE_KEY_ERROR in process chain While 'save Hierarchy' step for 0COSTELEMT

Hello ,

I modified existing process Meta chain and added 'SAVE Hierarchy' Process step in Cost element hierarchy which was missing earlier in process chain and then when the process chain executed - i get below mentioned error and also ST22 Dump attached.

ERROR : DBSQL_DUPLICATE_KEY_ERROR in process chain While 'save Hierarchy' step for 0COSTELEMT

Kindly suggest how to resolve this .

Thank you in advance

st22-dump-1.png

st22-dump-2.png

st22-dump-3.png

Best regards,

Naresh