Please teach me the license feature "znsynthnl"?

[a_kag]

I am working to check CDC for design include Questa IP.
But I can't.
These log messages are output, so please teach me what is this.

---- Log messages ----
# Questa Static Verification System
# Version 2021.4 4728059 linux_x86_64 19-Oct-2021
#
# Info : Loop unroll bound set by user. Loop type 'while', Bound '5120'. [elaboration-116]
#
# log created Mon Jan 16 15:15:21 2023 by a_kageshima on vt-dev01
#
#
# Command: netlist elaborate
# Command arguments:
# -zdb
# ............trunk/sim/env/cdc/Result/qcache/DB/zdb_0
# -tool cdc
# -d top
# -L altera_mf_ver
#
#
## Elaborating Design...
# LICENSE: ERROR: Transaction request failed
# // License server does not support this feature (znsynthnl)
# FLEX ERROR: -5, feature: znsynthnl, checkout none, server: /usr/local/flexlm/licenses/license.dat
# , reason: No such feature exists.
# Fatal : License checkout failed. License 'znsynthnl'. [system-41]
# : Processing will abort.

[AR_A_Intel · Accepted solution]

Hello

Welcome to INTEL forum. Could you help re-confirm your environment variable setup again? You need to set your LM_LICENSE_FILE environment variable to point to the license that Intel provides. c:\intel\license.dat or something similar.

You can refer to link on how to set environment variable.

To make this entry, you may perform a windows Search for "System Variables" and then click on "Edit the System Environment Variables" and then click "Environment Variables". Be aware that you must add the entry in System variables, not user variables.

https://www.intel.com/content/www/us/en/docs/programmable/683472/21-4/environment-variables.html          

Specifying the License for the Questa

https://www.intel.com/content/www/us/en/docs/programmable/683472/21-4/specifying-the-license-for-the-software.html   

[AR_A_Intel]

We have not heard from you and I hope that my last note clears up this matter and it can now be move forward. I will now transition this thread to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.