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AmeyaB asked Gggs edited

Error "Failed to create Tcl interpreter: Cannot run program [path]/tclsh8.5"

This error is encountered when you are trying to use 32-bit iTest Enterprise GUI to connect to STC chassis when you have the 64-bit STC application installed on your system.

To fix this error first copy the libtcl8.5.so file from the STC lib folder to the /lib folder. E.g.:

cp [STC install path]/Tcl/lib/libtcl8.5.so /lib

Next, in the STC Session Profile, ensure you have the set the following properties:

  • Path to Tcl interpreter: "file:[STC install path]/Tcl/bin/tclsh8.5"
  • Spirent TestCenter Tcl API directory: "file:[STC install path]"

NOTE: In the above example, replace [STC install path] with the actual install path, e.g. "/opt/stc-4.50/Spirent_TestCenter_4.50/Spirent_TestCenter_Application_Linux"

iTest EnterpriseLinuxstc-gui
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Gggs answered Gggs edited

Hi ,

i am also facing the same error . but i could not see libtcl8.5.so at [STC install path]/Tcl/lib/ path

For me Spirent was working fine with iTest before a month.

Am getting this error only after installing HLTAPI for Spirent.

Any help would be much helpful

Note: am using 64 -bit Version only

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