How To Fix E0278 - Could not send IDoc immediately

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 278

• Message text: Could not send IDoc immediately

What causes this issue?

You want to use qRFC to dispatch the IDoc immediately.
This was not possible, because the outbound IDoc queue contains IDocs
that need to be dispatched first.
The first IDoc in the queue was &V1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the current status and start the outbound IDoc queue manually, if
necessary.

Procedure for System Administrators

If you have any problems, contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0278 - Could not send IDoc immediately ?

  The SAP error message E0278, "Could not send IDoc immediately," typically occurs when there is an issue with the processing or transmission of IDocs (Intermediate Documents) in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Causes of E0278 Error
  
  
  Communication Issues: There may be network problems or issues with the connection to the target system where the IDoc is supposed to be sent.
  
  
  Partner Profile Configuration: The partner profile for the receiving system may not be correctly configured. This includes settings for message types, outbound parameters, and communication methods.
  
  
  IDoc Status: The IDoc may be in a status that prevents it from being sent immediately. For example, if the IDoc is in a status of "error" or "not processed," it cannot be sent.
  
  
  Queue Issues: If the IDoc is being processed through a queue (like tRFC or qRFC), there may be issues with the queue itself, such as it being full or not processing messages correctly.
  
  
  System Load: High system load or performance issues can delay the processing of IDocs, leading to this error.
  
  
  Authorization Issues: The user or process attempting to send the IDoc may not have the necessary authorizations.
  
  
  Solutions
  
  
  Check Network Connectivity: Ensure that there are no network issues between the SAP system and the target system. You can use tools like ping or traceroute to diagnose connectivity.
  
  
  Review Partner Profile: Go to transaction code WE20 and check the partner profile settings for the relevant partner. Ensure that the message type and communication method are correctly configured.
  
  
  Check IDoc Status: Use transaction code WE02 or WE05 to monitor the IDoc status. If the IDoc is in an error status, you may need to correct the underlying issue and reprocess the IDoc.
  
  
  Monitor Queue Status: If using tRFC or qRFC, check the status of the queues using transaction codes SMQ1 (for outbound queues) and SMQ2 (for inbound queues). Ensure that the queues are not stuck or full.
  
  
  System Performance: Monitor system performance and load. If the system is under heavy load, consider optimizing performance or scheduling IDoc processing during off-peak hours.
  
  
  Check Authorizations: Ensure that the user or process has the necessary authorizations to send IDocs. You may need to consult with your security team to verify this.
  
  
  Reprocess IDocs: If the IDoc is in an error state, you can reprocess it using transaction code BD87 or by correcting the error and then using WE19 to test the IDoc.
  
  
  Related Information
  
  
  Transaction Codes:
  
  WE02/WE05: Monitor IDocs
  WE20: Partner Profile Configuration
  SMQ1/SMQ2: Monitor Queues
  BD87: Reprocess IDocs
  WE19: Test IDoc Processing
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to IDoc processing and the E0278 error.
  
  
  Documentation: Review SAP documentation on IDoc processing and troubleshooting for more detailed guidance.
  
  
  By following these steps, you should be able to identify the cause of the E0278 error and implement a solution to resolve it.