Short dump in the Warehouse

Hello Experts,

I have been receivig below error two or three days in a week and would like to ask you if you met before or i can have your suggestions. You can see the some part of short dump message as below. I am having below error via infopackage dataload.

Category ABAP Server Resource Shortage
Runtime Errors DBIF_RSQL_SQL_ERROR
Except. CX_SY_OPEN_SQL_DB
Date and Time 11.04.2013 00:36:44

Short text
SQL error 60 while accessing table "RSODSACTUPDTYPE".

What happened?
Database error text: "ORA-00060: deadlock detected while waiting for resource"

What can you do?
Please make a note of the actions and input which caused the error.
-

To resolve the problem, contact your
SAP system administrator.

Using transaction ST22 for ABAP dump analysis you can see and
administrate termination messages and retain them for longer periods.
Please make a note of the actions and input which caused the error.
-

To resolve the problem, contact your
SAP system administrator.

Using transaction ST22 for ABAP dump analysis you can see and
administrate termination messages and retain them for longer periods.

Error analysis
An exception occurred that is explained in detail below.
The exception, which is assigned to class 'CX_SY_OPEN_SQL_DB', was not caught
in
procedure "SAVE_AGGREGATION_FROM_UR" "(METHOD)", nor was it propagated by a
RAISING clause.
Since the caller of the procedure could not have anticipated that the
exception would occur, the current program is terminated.
The reason for the exception is:
Database error text: "ORA-00060: deadlock detected while waiting for resource"