wls:/offline> connect('weblogic','welcome1','t3://applfs3:7001')

I am getting error when i am running connect('weblogic','welcome1','t3://applfs3:7001') in wlst console.

Your environment has been set.

CLASSPATH=D:\PRODUC~1\Oracle\WLS\patch_wls1035\profiles\default\sys_manifest_classpath\weblogic_patch.jar;D:\PRODUC~1\Oracle\WLS\patch_jdev1111\profiles\default\sys_

1.3\common\derby\lib\derbytools.jar;;

Initializing WebLogic Scripting Tool (WLST) ...

Welcome to WebLogic Server Administration Scripting Shell

Type help() for help on available commands

wls:/offline> connect('weblogic','welcome1','t3://applfs3:7001')

Connecting to t3://applfs3:7001 with userid weblogic ...

Traceback (innermost last):

  File "<console>", line 1, in ?

  File "<iostream>", line 22, in connect

  File "<iostream>", line 646, in raiseWLSTException