csc_msg_decrypt – error when trying to decrypt message

I have an interface for secure courier, I am able to successfully encrypt a message on the client, send the encrypted message to the secure courier server, the cloverleaf instance on the secure courier server sends the encrypted message to our ‘main’ cloverleaf server, and then I get the following error when it tries to decrypt it:

[sms :sms :ERR /0: CSC_SERVER_R:06/19/2017 14:42:38] Tcl error:

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]    msgId   = message0

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]    proc    = ‘csc_msg_decrypt’

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]    args    = ”

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]    result  = ‘/qvdx61/cis6.1/integrator/csc_cloverleaf/tclprocs/csc/csc.tbc: The TclPro ByteCode Loader is not availabl

e or does not support the correct version — couldn’t load file “/qvdx61/cis6.1/integrator/csc_cloverleaf/tclprocs/csc/tbcload17.dll”:  0509-022 Cannot load module /qvdx61/

cis6.1/integrator/csc_cloverleaf/tclprocs/csc/tbcload17.dll.

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]    0509-026 System error: Cannot run a file that does not have a valid format.’

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]    errorInfo: ‘

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–] /qvdx61/cis6.1/integrator/csc_cloverleaf/tclprocs/csc/csc.tbc: The TclPro ByteCode Loader is not available or does not

support the correct version — couldn’t load file “/qvdx61/cis6.1/integrator/csc_cloverleaf/tclprocs/csc/tbcload17.dll”:        0509-022 Cannot load module /qvdx61/cis6.1/i

ntegrator/csc_cloverleaf/tclprocs/csc/tbcload17.dll.

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]    0509-026 System error: Cannot run a file that does not have a valid format.

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]     while executing

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–] “source /qvdx61/cis6.1/integrator/csc_cloverleaf/tclprocs/csc/csc.tbc”

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]     (“package ifneeded soc 1.1” script)

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]     invoked from within

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–] “package require soc 1.1                                           “

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]     (procedure “csc_msg_decrypt” line 21)

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–]     invoked from within

[sms :sms :ERR /0: CSC_SERVER_R:–/–/—- –:–:–] “csc_msg_decrypt {MSGID message0} {CONTEXT sms_ib_data} {ARGS {}} {MODE run} {VERSION 3.0}”‘