How To Fix WB2B_ACTION318 - Action class '&' is not supported in this Release

WB2B_ACTION318 - Overview

• Message type: E = Error

• Message class: WB2B_ACTION - Messages for Trading Execution Workbench Action Classes

• Message number: 318

• Message text: Action class '&' is not supported in this Release

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B_ACTION318 - Action class '&' is not supported in this Release ?

  The SAP error message WB2B_ACTION318 indicates that the action class specified in the system is not supported in the current release of the SAP system you are using. This typically occurs in the context of SAP Business Workflow or SAP Business Application Programming Interfaces (BAPIs) where certain actions or functionalities may not be available due to version limitations or configuration issues.
  
  Cause:
  
  Unsupported Action Class: The action class you are trying to use is not available in the version of SAP you are running. This could be due to the action class being introduced in a later version or being deprecated.
  
  Configuration Issues: The action class may not be properly configured in the system, or there may be missing components that prevent it from being recognized.
  Custom Development: If the action class is part of a custom development, it may not have been implemented correctly or may not be compatible with the current system