https://userapps.support.sap.com/sap/support/knowledge/en/3746059
3746059 - Error CustomResource_AribaIntERR03ConcurrentExecutions in Icertis after Reinitiating...
Error: CustomResource_AribaIntERR03ConcurrentExecutions in Icertis after Reinitiating Initiate Authoring from Ariba Contract Workspace (CW)
erroricertis