How To Fix GLE_AL_ECS_SRV020 - Error when reading the data in table '&1' '&2' '&3' '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: GLE_AL_ECS_SRV - ECS General Services

• Message number: 020

• Message text: Error when reading the data in table '&1' '&2' '&3' '&4'

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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Smart SAP Assistant

• What is the cause and solution for SAP error message GLE_AL_ECS_SRV020 - Error when reading the data in table '&1' '&2' '&3' '&4' ?

  The SAP error message GLE_AL_ECS_SRV020 typically indicates an issue related to reading data from a specific table in the SAP system. This error can occur in various contexts, often related to financial or accounting data processing. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Table Locking: The table you are trying to access may be locked by another process or user, preventing read access.
  Authorization Issues: The user may not have the necessary authorizations to read the specified table.
  Data Corruption: There may be corruption in the data or structure of the table, leading to read errors.
  
  Configuration Issues: Incorrect configuration settings in the system may lead to issues when accessing certain tables.
  System Performance: High load on the system or performance issues may cause timeouts or failures when trying to read data.
  
  Solutions:
  
  Check Table Locks: Use transaction codes like SM12 to check for locks on the table. If locks