How To Fix CNV_IUUC_DB_CONN115 - Failed to read schema list

CNV_IUUC_DB_CONN115 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_DB_CONN - db connection

• Message number: 115

• Message text: Failed to read schema list

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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CNV_IUUC_DB_CONN115 - Details

• The SAP error message CNV_IUUC_DB_CONN115: Failed to read schema list typically occurs in the context of data migration or system conversion processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services tools. This error indicates that the system is unable to retrieve the list of database schemas, which can be due to various reasons.
  Causes:
  
  Database Connection Issues: The connection to the database may not be established correctly. This could be due to incorrect connection parameters, network issues, or database server downtime.
  Insufficient Permissions: The user account being used to connect to the database may not have the necessary permissions to read the schema information.
  Database Configuration: There may be issues with the database configuration or settings that prevent schema access.
  Database Driver Issues: The database driver being used may not be compatible or properly configured.
  SAP Notes or Patches: There may be known issues with the version of SAP you are using