How To Fix OSPCT_MSG021 - Active logical port for proxy class &1 does not exist

OSPCT_MSG021 - Overview

• Message type: E = Error

• Message class: OSPCT_MSG - Check Tool Core Message Class

• Message number: 021

• Message text: Active logical port for proxy class &1 does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message OSPCT_MSG021 - Active logical port for proxy class &1 does not exist ?

  The SAP error message OSPCT_MSG021 indicates that there is an issue with the logical port configuration for a proxy class in SAP. Specifically, it means that the system is unable to find an active logical port for the specified proxy class. This can occur in scenarios where you are trying to call a web service or use a proxy object, and the necessary configuration is missing or incorrect.
  Cause
  The error can be caused by several factors:
  
  Missing Logical Port: The logical port for the specified proxy class has not been created or activated.
  Incorrect Configuration: The logical port exists but is not correctly configured or is inactive.
  Transport Issues: If the proxy class was transported from another system, the logical port may not have been transported or configured in the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the logical port.
  
  Solution
  To resolve the OSPCT_MSG021 error, follow these steps:
  
  
  Check Logical