I use Quartus lite 20.1, and Modelsim on Ubuntu LTS 20.04
When I run the simulation from Quartus I have this error:
Nativelink TCL script failed with errorInfo: Can't launch ModelSim-Altera Simulation software -- make sure the software is properly installed and the environment variable LM_LICENSE_FILE or MGLS_LICENSE_FILE points to the correct license file.
I think that the problem is locate in the vsim file, when I try to run vsim in a terminal I have this error; "file not found".
I try to re-install modelsim always the problem.
Some one has a solution ?
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Sorry I find the solution: it's necessary to install the linux 32 bit library, after all is ok
the solution is at: