Quartus 12.1 issue with modelSim 64bit Linux system

You need to be more explicit wrt your linux distribution. 64 bit linux works fine, but some distributions have quirks that must be dealt with.

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Hi Guys

I have just installed the Quartus 12.1 64-bit Linux on my laptop. I downloaded the modelSim starter version 10.1b that is compatible with the quartus 12.1 from the altera downloads.

I went through all the installation guides to set up modelsim and when i go to run the RTL_simulation i get this error;

Can't launch modelSim-altera simulation software-- make sure the software is properly install and the environment variables LM_LICENSE_FILE or MGLS_LICENSE_FILE are set.

I have noticed that in my directories where i installed the modelsim i don't have a license.dat file.

As far as i was aware from reading and some post the modelsim starter shouldn't need licenses. I need to use this to simulate for my final year project so if any one has any ideas that might help me get over this obstacle i would much appreciate it.

Is this an issue with me using a 64bit operating system?

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