Problem witth BPE connecting to repository

I have a IDM 7.1 installed and after of a waveset database restoring I have tried to run BPE and it works.

But when I try to connect to Perository it prints the following error "unable to perform automatic login" and after

"java.lang.IllegalStateException: Error attempting to decrypt: Error initializing

Encryptor: Missing required Encryption Key: DA8024DD12CF94F4:-4B7CD53C:1131F75D"

Somebody can tell me how I can configure the connection to Repository?

Thanks

[502 byte] By [heregoesthesuna] at [2007-11-27 9:01:27]
# 1
is multiple instances of idm running on ur machine.if yes then set WSHOME dynamically instead of environmental variables
banti_idma at 2007-7-12 21:31:04 > top of Java-index,Web & Directory Servers,Directory Servers...
# 2
Hi, That's the problem, so I get it!Thank you for your support!
heregoesthesuna at 2007-7-12 21:31:04 > top of Java-index,Web & Directory Servers,Directory Servers...