Solution : https://service.sap.com/sap/support/notes/513456 (SAP Service marketplace login required)
Summary :
When initiating Transaction VL10, users may encounter an error BT865 indicating all PBT resources are fully utilized. This error arises because the application server's dialog work processes are busy, requiring at least three free dialog processes for RFC parallel processing. The system accounts for workload by considering wait-queue levels, login counts, and dialog work process usage, predominantly when a server group is specified. To mitigate resource bottlenecks, setting the parameter 'RepeateBlocked' can prevent premature termination by retrying blocked transactions. Effective management of server groups and resources, as described in RZ12, is crucial for avoiding maximum utilization during RFC execution.
Key words :
usable dialog work processes, free work process, 3 free dialog processes, error message bt865, current workload situation, user role tabpage, deliver blocked documents, delivery collective run, defined specification limits, start transaction vl10
Related Notes :
| 430743 | VL10: Processing after error such as RESOURCE_FAILURE |
| 381308 | VL10: RAISE_EXCEPTION RESOURCE_FAILURE or SYSTEM_FAILURE |
| 113411 | Collective note: VL10 |