unable to connect Siebel adapter

Hi,
while i am connecting to the siebel adapter I am encountering the follwoing error
Error encountered
[ART.118.5042] Adapter Runtime (Connection): Unable to enable connection resource Connection:sieble_con.
[ART.118.5036] Adapter Runtime (Connection): Unable to configure connection manager.
com/siebel/data/SiebelException

I have placed classes12, classes111, javaxsql,sl53_cj33.jar files in …\webMethods6\IntegrationServer\lib\jars.

can any one please help me.

Thanks in advance,
Hari

You need the Siebel_JI.jar, SiebelCommon.jar files as well in the IS\lib\jars folder and restart IS.

ER