Solution : https://service.sap.com/sap/support/notes/624368 (SAP Service marketplace login required)
Key words :
error message r1588 error, attached correction instructions, assigned support package, crm mobile client, bdoc messages rejected, bdoc type messages, business partner id, bdoc messages, error status, partner id
Related Notes :
600298 | Preventing BDoc type rejection with error R1084 or R1086 |
594388 | Preventing sBDoc rejections in case of a temporary error |