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ZCE00's avatar
ZCE00
Icon for New Contributor rankNew Contributor
6 years ago

Quartus​ WEB版License授权失败

从官网申请了license授权文件后，在Quartus​ web版中进行加载，但按照说明加载后，做仿真时还是提示license文件授权失败。

Unable to checkout a license. Vsim is closing.

** Fatal: Invalid license environment. Application closing.

Unable to checkout a license. Make sure your license file environment variables are set correctly and then run 'lmutil lmdiag' to diagnose the problem.

Modelsim-Altera uses the following environment variables to check the licenses (listed in the order of preference)

1. MGLS_LICENSE_FILE

2. LM_LICENSE_FILE.

6 Replies

  • AR_A_Intel's avatar
    AR_A_Intel
    Icon for Super Contributor rankSuper Contributor
    6 years ago

    Hello

    Welcome to INTEL forum. Based on my understanding, Quartus web edition is provided free and no license require.

  • ZCE00's avatar
    ZCE00
    Icon for New Contributor rankNew Contributor
    6 years ago

    Then why do I prompt the license authorization failure during the simulation?

  • AR_A_Intel's avatar
    AR_A_Intel
    Icon for Super Contributor rankSuper Contributor
    6 years ago

    Hi

    Could you provide message screenshot and error message for checking

  • AR_A_Intel's avatar
    AR_A_Intel
    Icon for Super Contributor rankSuper Contributor
    6 years ago

    To further investigate could you provide your PC NICID (Mac Add) And for privacy, you can also reply/attach your file in private message.