How To Fix SLIC002 - Error from database layer

SLIC002 - Overview

• Message type: E = Error

• Message class: SLIC - saplicense Messages

• Message number: 002

• Message text: Error from database layer

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?

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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 SLIC002 - Error from database layer ?

  The SAP error message SLIC002, which indicates "Error from database layer," typically arises when there is an issue with the database connection or the database itself. This error can occur in various scenarios, such as during data retrieval, updates, or when executing specific transactions.
  Causes of SLIC002 Error
  
  Database Connection Issues: The connection between the SAP application server and the database may be disrupted or misconfigured.
  Database Locking: The database might be locked due to long-running transactions or deadlocks.
  Database Configuration: Incorrect database parameters or settings can lead to this error.
  Resource Limitations: Insufficient resources (like memory or disk space) on the database server can cause failures.
  Database Corruption: Corruption in the database tables or indexes can lead to errors when accessing data.
  Network Issues: Problems in the network can affect the communication between the SAP application and the database.
  
  Solutions to SLIC002 Error
  
  
  Check Database Connection:
  
  Verify the database connection settings in the SAP system (e.g., DB parameters in