How To Fix CM_EHFND_CHM150 - &2 is not a valid input for "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_CHM - Messages for Chemical Agents

• Message number: 150

• Message text: &2 is not a valid input for "&1"

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 CM_EHFND_CHM150 - &2 is not a valid input for "&1" ?

  The SAP error message CM_EHFND_CHM150 typically indicates that there is an issue with the input value provided for a specific field in the system. The message format suggests that the value "&2" is not valid for the field represented by "&1". This error often arises in the context of data validation, where the system expects a certain type of input or a value that falls within a predefined set of acceptable values.
  Cause:
  
  Invalid Input Value: The value entered for the specified field does not match the expected format or is not part of the allowed values.
  Data Type Mismatch: The input may not conform to the expected data type (e.g., entering a string where a number is expected).
  Configuration Issues: There may be configuration settings in the system that restrict the values that can be entered for that field.
  Missing Master Data: The value might refer to a master data record that does not exist in the system.
  
  Solution:
  
  Check Input Value: Verify the value you are trying to enter for the field. Ensure it is correct and conforms to the expected format.
  Refer to Documentation: Consult the relevant SAP documentation or help files to understand the valid values for the field in question.
  Review Configuration: If you have access, check the configuration settings related to the field to see if there are any restrictions or specific requirements.
  Master Data Verification: Ensure that any master data related to the input value exists and is correctly set up in the system.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to check specific transaction codes related to the module you are working in (e.g., MM, SD, FI).
  SAP Notes: Search for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.