Error while recieving IDOC's

These are two entries from that appear in the error log of the server and I have no idea why they occur or how to resolve them.

My guess is that there are too many IDOC’s coming to the server in a short time when these errors occur. I am still trying to find out exactily what happens just before the error takes place. I tried to increase the maximum number of connection to the database but that didn’t help much.

Any inputs as to why they occur and/or how to resolve them would be appreciated.

2006-08-29 09:15:31 GMT EIBusiPartSync.SapSupplierToJde.FlowServices:receiveSupplierFromSap com.wm.lang.flow.FlowException:

2006-08-29 09:09:31 GMT wm.PartnerMgr.xtn:getAuditLog java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Object has been closed.

Thanks in advance

Check your error log at the same timestamp for more details on these errors.