Failed to verify license

[NinjaTrader_PatrickG]

Please write into PlatformSupport[AT]NinjaTrader[DOT]com with a link to this forum thread and '1869565 ATTN Patrick G' if you're still experiencing this issue after a restart of your PC.

[sledge]

Hi,
any news about this problem? "Failed to verify license"

Thanks

I couldn't get in this morning, but it worked now.
And this website appears back up to speed.

[merzo]

I couldn't get in this morning, but it worked now.
And this website appears back up to speed.

Hi sledge,

thanks for your feedback.

Still not working here
I wrote an email to the support team, I am waiting for news

[NinjaTrader_PatrickG]

We are finding that some people still experiencing issues are using Windows XP.

Microsoft dropped support for Windows XP and Server 2003 on July 14, 2015 resulting in updated certificates not being supplied. NinjaTrader also no longer supports these operating systems and it is recommended to upgrade to a supported operating system.

See the link below for more details:

http://ninjatrader.com/support/forum/showthread.php?t=83885

A manual install of these security certifications is available for those who will not have immediate access to an updated operating system and may allow NinjaTrader to connect:

• Shut down NinjaTrader
• Download the following file:
• https://certs.godaddy.com/repository/gdroot-g2.crl
• Open the file location and right click on the file
• Select 'Install CRL'
• Follow the install wizard with all default settings until the install process has completed

If NinjaTrader is still unable to connect after installing these certificates, then an upgrade of your operating system will be required. You can find the supported operating systems in the installation guide:

NinjaTrader 8 Installation Guide

[bassmanpete]

After a couple of years of trouble free running, now I get Failure to verify licence. Help please.

[NinjaTrader_EricB]

Hello bassmanpete,

Thank you for your post.

Please write into to PlatformSupport[AT]NinjaTrader[DOT]Com along with your log and trace files and a link to this forum post.


Please follow the steps below to manually attach your log and trace files to your response so I may investigate this matter further.

• Open your NinjaTrader folder under Documents.
• Right click on the 'log' and 'trace' folders and select Send To> Compressed (zipped) Folder.
• Send the 2 compressed folders as attachments to this email.
• Once complete, you can delete these compressed folders.