How To Fix UCS0123 - No resources available for task &1; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 123

• Message text: No resources available for task &1; see long text

What causes this issue?

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

INCLUDE UCS0_SPTA_ERROR_CAUSE OBJECT DOKU ID TX
Message <DS:NA.BT837>BT 837</> or previous message &V4&
Error text: &V2&&v3&

System Response

INCLUDE UCS0_SPTA_ERROR_RESPONSE OBJECT DOKU ID TX

How to fix this error?

INCLUDE UCS0_SPTA_ERROR_REACTION OBJECT DOKU ID TX

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.