Modelsim Intel FPGA Edition 2020.3 Pro and 2020.1 Standard license problem

Hi.

Yes, we put the license.dat file in the directory C:\FLEXLM.

Thanks,

Elit

Hi.

Attached license.dat file.

Thanks,

Elit

Hi.

We only use one Modelsim at a time, we do not use Remote Desktop Connection.

Once again, I emphasize that Modelsim Intel Edition Pro19.4 works fine, but Modelsim Intel Edition Pro 20.3 has problems.

Intel® FPGA Software Installation and Licensing Manual, p.41, table7, notes:

1. The alteramtivsim license subscription supports both VHDL and Verilog HDL and mixed language simulation for
   ModelSim - Intel FPGA Edition starting with Intel Quartus Prime software version 15.0 and later. This includes designs
   that are written in a combination of Verilog, System Verilog, and VHDL languages, also known as mixed HDL. For ModelSim - Intel FPGA Edition version 6.3g_p1 and earlier, the alteramtivsim license subscription supports VHDL only.
   2. The ModelSim - Intel FPGA Edition alteramtivlog license subscription supports Verilog HDL only and is available for ModelSim - Intel FPGA Edition version 6.3g_p1 and earlier.

However, it is not clear why the following message appear in Modelsim transcript:

** License Issue: License request for alteramtivlog feature failed

Thanks,

Elit

Hi

I uninstalled all versions of Quarus on my computer and only installed 20.3 Pro.

Unfortunately nothing has changed. Modelsim Intel FPGA edition 20.3 Pro messages:

** License Issue: License request for alteramtivlog feature failed
** License Issue: No such feature exists. (C:\FLEXLM\license.dat)
** License Issue: No such feature exists. (C:\FLEXLM\license.dat)
** License Issue: No such feature exists. (C:\flexlm\license.dat)
** Error: Failure to obtain a Verilog simulation license. Unable to checkout any of these license features: 'alteramtivsim' or 'alteramtivlog'.
Error loading design

Quatus license setup

Attached license.dat file

Thanks

Elit

Hi

I upgraded Quartus Prime Pro and Modelsim Intel FPGA edition Pro to version 20.4.

Nothing has changed in the behavior of the simulator: vlog stage OK, an error occurs at the vsim stage.

Attached both transcript files.

Thanks,

Elit

Hi

Upon checking. Could you help to follow the steps below to test the environment, and provide further information?

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1) Download Attached license.dat file into C:\FLEXLM folder (IF C:\FLEXLM folder doesn’t exist, then please create the folder)

2) Create DEBUG_LOG folder under c:\FLEXLM folder

3) Create MGLS_DEBUG_LOG_DIR Environment variable and set the value to c:\FLEXLM\DEBUG_LOG

4) Open and run the tool

5) When you get any license error then exit the tool.

6) After exiting, it dumps logs under c:\FLEXLM\DEBUG_LOG folder. Please send us all logs.

===

Thank you very much.