Connect a Progress Database with SQL Explorer Tool (Progress too)

When i try to use this tool i have the next problem and i unknow where or how found information to solve this, please help me.

The url is : jdbc:jdbcprogress:T:localhost:20931:sports2000

sports2000 is a Progress database reside in my local disk c:\

The problem:

java.lang.UnsatisfiedLink.Error:

java/security/AccessControler.doPrivileged Possible causes: If you are trying to use J/Direct(@dll.import), check your compiler version (for JVC, requires 4336 or greater.) If you are trying to use RNI, there are new requeriements: see documentation.

Why occur this problem?

How can i check de compiler version?

Where can i look the new documentation.?

Thank磗.

Roberto.

[731 byte] By [RobertoRodea] at [2007-11-26 12:39:41]