Quartus​ WEB版License授权失败

[ZCE00]

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.

[AR_A_Intel]

Hello

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

[ZCE00]

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

[AR_A_Intel]

Hi

Could you provide message screenshot and error message for checking 

[ZCE00]

[ZCE00]

[AR_A_Intel]

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