Solution : https://service.sap.com/sap/support/notes/430743 (SAP Service marketplace login required)
Key words :
rfc failures import parameter head line type text60 optional, reference type optional et_key_enque_read type shp_vl10_package_t, remote-enabled module short text, short term resource problems due, text1 type text60 optional, text2 type text60 optional, text3 type text60 optional, text4 type text60 optional, text5 type text60 optional, ticon type char1 optional
Related Notes :
| 513456 | VL10:All PBT resources are currently busy (BT856) |
| 381308 | VL10: RAISE_EXCEPTION RESOURCE_FAILURE or SYSTEM_FAILURE |
| 113411 | Collective note: VL10 |