Message type: E = Error
Message class:  /ECRS/BL_MD -  
Message number: 074
Message text: Enter a name for the provider of information
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.
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.
The SAP error message /ECRS/BL_MD074 Enter a name for the provider of information typically occurs in the context of the SAP ECRS (Enterprise Customer Relationship System) module, particularly when dealing with master data or information providers.
Cause: This error message indicates that a required field for the "provider of information" has not been filled in. The system expects a name or identifier for the information provider, and if this field is left blank, the error will be triggered.
Solution: To resolve this error, follow these steps: Identify the Field: Go to the transaction or screen where the error occurred. Look for the field labeled "provider of information" or similar. Enter the Required Information: Fill in the required field with the appropriate name or identifier for the information provider. This could be a vendor, customer, or any other entity that provides relevant information. Check for Mandatory Fields: Ensure that all mandatory fields are filled out correctly. Sometimes, other
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
/ECRS/BL_MD073 Enter only digits for the tax number
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/ECRS/BL_MD072 Enter a valid tax number
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/ECRS/BL_MD075 Enter a street/house number for the provider of information
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/ECRS/BL_MD076 Enter a postal code for the provider of information
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.