Can't move assets

Since our upgrade to 3.4.0 I am constantly getting the following error when I attempt to move an asset.

    MySource Warning  
    You cannot process a HIPO job that you do not own  
    
     
    Create Link HIPO Error Report
    ( HIPO job was not completed )  
     
    Continue >>   
     
    
    MySource Warning  
    You cannot process "hipo_job_create_link15865" HIPO job that you do not own  


I am a site administrator, with full access rights to the asset. It even happens if I log in as root user. It often happens with an asset I've just created. Oddly enough, it doesn't always happen, but I couldn't tell you under what circumstances it does - it seems pretty random... and it's driving me crazy! HELP!

I dont know if this will help the person who ends up looking at this, but are you using the Squiz Server to run your HIPO jobs?


If you are, the only thing I could suggest is turning it off and seeing if it still happens after a period of time.