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AR# 59031

Licensing - (xilinxd) UNSUPPORTED: "Tcl_Debug" (PORT_​AT_​HOST_​PLUS ) userid@hostname (License server system does not support this feature. (-18,​327))


The following message shows up in my license server log when Tcl commands are executed. 

I am able to continue the design without any issues but wonder if there is an invalid setting or if this will cause issues.

(xilinxd) UNSUPPORTED: "Tcl_Debug" (PORT_AT_HOST_PLUS   ) userid@hostname  (License server system does not support this feature. (-18,327))


This message should be ignored. 

The feature is not available for use by the general customer base. 

Therefore the message is expected and will not cause an adverse effect on the software.

AR# 59031
Date Created 01/09/2014
Last Updated 07/25/2014
Status Active
Type General Article
  • FPGA Device Families
  • SoC
  • CPLD Device Families
  • Vivado Design Suite
  • ISE Design Suite