How To Fix UCS0186 - RFC error in task &1 (package &2); see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 186

• Message text: RFC error in task &1 (package &2); see long text

What causes this issue?

An error occurred during asynchronous processing of task &V1& over the
RFC connection of consolidation unit package &V2&.

System Response

Thus, the task &V1& could not be executed properly, nor be blocked for
the consolidation units of package &V2&.

How to fix this error?

If applicable, execute task &V1& again in the consolidation monitor.
For information about configuring the system for asynchronous
processing, see also SAP Note 761274.

Procedure for System Administrators

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.