Assertion errors in Input File Repository Server's log during import of a Universe

Dear all,

We have the following deployment:

1. Application: SAP BI 4.0 SP07 FP02
2. Host O/S: SuSE 11 Linux 11 Enterprise
3. Repository & Audit Databases: Oracle 11g R2

We have observed the following error messages when we try to import a rather big Universe (~40MB) from the Universe Design tool:

2014 12 05 10:16:41:338

assert failure: (frsresmgr.cpp:1072). (false : FileResourceMgr::unlockFile: Cannot find entry for file <BO_INSTALL_DIRECTORY>/sap_bobj/data/frsinput/a_180/137/000/35252/vi2-guid[adr5qdys5tbegj7o08zkrn8].lov).

2014 12 05 10:43:41:427

assert failure: (frsresmgr.cpp:1072). (false : FileResourceMgr::unlockFile: Cannot find entry for file <BO_INSTALL_DIRECTORY>/sap_bobj/data/frsinput/a_180/137/000/35252/dwhmainuniversecontext-guid[az8t50qtqorbvksj7bw8z6i].unv).

When we get those errors in the log, the import procedure stalls. Can anybody provide an explanation on those errors?

I have already done the following:

• Restarted all BO servers.
• Deleted previous and not completed local copies of the original Universe & the directory which contains the *.lov files.
• Ran the repository diagnostic tool without -repair option. Nothing really suspicious that could lead us to this error.
• Tried to import a smaller universe (~4MB). The procedure completed successfully.
• Tried to import the original Universe from a computer which uses another default gateway to access BO Server. The procedure completed successfully
• Collected network trace information with WireShark during the import process from computers using a different network gateway.
• Used tracert command to get information about the network routes used.

Any other advise would be really welcome.

Thanks,

ilias