Star clone WIS and EPC suddenly will not launch
 

I was using WIS all day. I cannot remember the exact sequence but needed to reload the program and got the msg: unable to launch application

Click details:

CouldNotLoadArgumentException[ Could not load file/URL specific: C:\Users\Star\AppData\LocalLow\Sun\Java\Deployment \cache\6.0\27\788cda5b-4d23a1e2]
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread (Unknown Source)
at com.sun.javaws.Main.access$000 (Unknown Source)
at com.sun.javaws.Main.$1.run (Unknown Source)
at javalang.Thread.run (Unknown Source)

i looked for C:\Users\Star\AppData\LocalLow\Sun\Java\Deployment \cache\6.0\27\788cda5b-4d23a1e2] and could not find it.
the msg for EPC is similar with different missing file

help!!! TIA

Fixed. Showed it to a software guy i know. The extension on the target file had somehow changed so on start up wis and epc went looking for a file that was not there. Changed it back to the string that was actually on the drive and away it went. Back to work.