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15539 Discussions

Quartus​ WEB版License授权失败

ZCE00
Beginner
389 Views

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.

0 Kudos
6 Replies
AR_A_Intel
Employee
173 Views

Hello

 

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

ZCE00
Beginner
173 Views

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

AR_A_Intel
Employee
173 Views

Hi

 

Could you provide message screenshot and error message for checking 

 

ZCE00
Beginner
173 Views
ZCE00
Beginner
173 Views

微信截图_20191025092522.png

AR_A_Intel
Employee
173 Views

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

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