How To Fix /CFG/ACTIVATION090 - Activation adapter: Activation not allowed

/CFG/ACTIVATION090 - Overview

• Message type: E = Error

• Message class: /CFG/ACTIVATION -

• Message number: 090

• Message text: Activation adapter: Activation not allowed

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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/CFG/ACTIVATION090 - Details

• The SAP error message /CFG/ACTIVATION090 Activation adapter: Activation not allowed typically occurs during the activation of a configuration object in the SAP system. This error can arise due to several reasons, and understanding the cause is crucial for finding an appropriate solution.
  Causes:
  
  Authorization Issues: The user attempting to activate the configuration may not have the necessary authorizations to perform the activation.
  Incorrect Configuration: The configuration object may have inconsistencies or errors that prevent it from being activated.
  System Lock: The system might be in a state where certain configurations are locked or restricted from being activated.
  Transport Issues: If the configuration was transported from another system, there may be issues with the transport that prevent activation.
  Dependencies: There may be dependencies on other configuration objects that are not yet activated or are in an inconsistent state.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to activate the configuration. This can be done by checking