How To Fix SQ101 - Queue & CPI-C INIT error &

SQ101 - Overview

• Message type: E = Error

• Message class: SQ - Queue Administration Transaction: Error Texts

• Message number: 101

• Message text: Queue & CPI-C INIT error &

What causes this issue?

CPIC error in function INIT.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please check your CPIC connection or contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SQ101 - Queue & CPI-C INIT error & ?

  The SAP error message SQ101, which indicates a "Queue & CPI-C INIT error," typically relates to issues with the communication between SAP systems, particularly when using the CPI-C (Common Programming Interface for Communication) protocol. This error can occur in various scenarios, such as when trying to establish a connection to a remote system or when there are issues with the message queue.
  Causes of SQ101 Error
  
  
  Network Issues: Problems with the network connection between the SAP systems can lead to this error. This includes issues like firewalls blocking communication or network outages.
  
  
  Configuration Errors: Incorrect configuration settings in the SAP system, such as incorrect CPI-C parameters or settings in the RFC (Remote Function Call) destination.
  
  
  Queue Management Issues: Problems with the message queues, such as being full or not properly initialized.
  
  
  System Resource Limitations: Insufficient system resources (like memory or CPU) can prevent the proper initialization of communication processes.
  
  
  Version Compatibility: Incompatibility between different versions of