2188236 - Client app connectiing to MFC Version 15 SP06 Gatewayless system returns the error “illegal length”. A Gateway system returns “Read from server timed out” - MFC | SAP Knowledge Base Article

SAP Knowledge Base Article - Preview

2188236 - Client app connectiing to MFC Version 15 SP06 Gatewayless system returns the error “illegal length”. A Gateway system returns “Read from server timed out” - MFC

Symptom

  • Using ISQL  connecting to an MFC gatewayless system the following error occurs: "external error: There is a protocol packet error. An Illegal length was received".
  • Using ISQL connecting to an MFC gateway system the following error occurs: " read from server timed out"'
  • The DC log just shows the login packet being sent up.
  • The CICS message user log shows:

    SYBASE 09:26:21 TRANID SYLB TSKNO 00036 TRANSACTION START FAILED WITH RESP=0000001C RESP2=00000001
    SYBASE 09:26:21 TRANID SYLB TSKNO 00036 35039 TRAN START ERROR: TRANSACTION    NOT DEFINED IN THE PCT OR IS DISABLED.

 


Read more...

Environment

Mainframe Connect Version 15 SP06

Product

Sybase MainframeConnect 15.0

Keywords

MFC gatewayless system , KBA , BC-SYB-MFC , Mainframe Connect (MFC) , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.