How To Fix CNV_MBT_SHELL203 - Write access of file &1 ends with error &2

CNV_MBT_SHELL203 - Overview

• Message type: E = Error

• Message class: CNV_MBT_SHELL - Shell Creation

• Message number: 203

• Message text: Write access of file &1 ends with error &2

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.

CNV_MBT_SHELL203 - Details

• The SAP error message CNV_MBT_SHELL203 typically indicates that there is an issue with write access to a file during a data migration or conversion process. This error can occur in various scenarios, particularly when using the SAP Migration Cockpit or other data migration tools.
  
  Cause:
  The error message Write access of file &1 ends with error &2 suggests that the system is unable to write to the specified file (&1) due to an underlying issue, which is indicated by the error code (&2). Common causes for this error include:
  
  File Permissions: The user or process attempting to write to the file does not have the necessary permissions.
  File Path Issues: The specified file path may be incorrect or the file may not exist.
  Disk Space: There may not be enough disk space available on the server to write the file.
  File Locking: The file may be locked by another process, preventing write access.
  Network Issues: If the