2864455 - Replication fails with "Calculation job in sender system could not be started" - SLT

• Logon of Jobstep User Failed
• Job: /LTB/JOB_DISPATCHER
• Table stuck in scheduled status
• Initial load successful but no real-time replication
• DHCDCMON shows error 'Observer job is not running' 
• 354 comment: rscpe_error 32 at rscpu86r.c(13;238) "dest buffer overflow" (,)
• Unable to start replication using SAP Landscape Transformation Replication Server (SLT)
• Getting the error:
• Loading of cluster data in sender system started on <date> at <time>
• Conv.obj. Z_<table_name>_<mtid>: Calculation job in sender system could not be started
• Message No. DMCLG706
• End of function - Access plan calculation <mtid> - on <date> at <time>
• The job system is failing, SM21 on the sender showing the following:
• Error scheduling a batch job
• Client <client_number>
• Job R_JR_BTCJOBS_GENERATOR
• Batch user <user_name> does not exist
• Applied patch
• Unable to start replication
• Tables not replicating after upgrade to the source system
• Scheduling of background job failed (see long text)
• Access plan calculation failed

• S/4 HANA On-Premise Edition 1809+

• SAP Landscape Transformation Replication Server

SLT, DMIS, S4CORE, calculation, could not, couldn't, didn't, did not, start, Upgrade, Non-SAP, DB, source , KBA , CA-LT-SLT , SAP Landscape Transformation Replication Server (SLT) , Problem