Hi Faraz,
For the issue
Runtime Errors CONVT_NO_NUMBER
ABAP Program /SDF/SAPLE2E_EFWKE_COLLECTORS
follow SAP Note 1907824 - Short dump CONVT_NO_NUMBER /SDF/SAPLE2E_EFWKE_COLLECTORS /SDF/E2E_WP_INFO occurs
1978639 - Short dump /SDF/E2E_QRFC "TIME_OUT" "/SDF/SAPLE2E_EFWKE_COLLECTORS" in Solution Manager
Regards,
Gaurav