Message type: E = Error
Message class: B2 - ALE Basis tools messages
Message number: 101
Message text: ALE module & is not available
There are no ALE components in this system.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
&Error message extract from SAP system. Copyright SAP SE.
B2101
- ALE module & is not available ?The SAP error message B2101 typically indicates that the Application Link Enabling (ALE) module is not available or not properly configured in your SAP system. This error can occur for various reasons, and understanding the cause is essential for finding a solution. Causes of Error B2101 Missing or Inactive ALE Configuration: The ALE configuration may not be set up correctly or may be inactive in the system. Transport Issues: If the ALE configuration was transported from another system, there may have been issues during the transport process. Authorization Issues: The user may not have the necessary authorizations to access the ALE module. System Settings: The system settings may not be properly configured to support ALE. Version Compatibility: There may be compatibility issues between different versions of SAP systems involved in the ALE communication. Solutions Check ALE Configuration: Go to transaction WE20 to check the partner profiles and ensure that they are correctly configured. Use transaction WE21 to check the logical
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B2100
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B2084
Conversion logs exist for &1
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B2102
ALE distribution model is not active
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B2110
Logical system name &2 does not match SAP's recommendation
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