Fatal error: Interface 'Ramsey\Uuid\Provider\NodeProviderInterface' not found

[Alferto]

Hi,

I am getting an oops every time I try to add a client manually.
Letting the errors be seen, this comes out:

Fatal error: Interface 'Ramsey\Uuid\Provider\NodeProviderInterface' not found in /home/*********/public_html/soporte/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php on line 24

Oops!

Something went wrong and we couldn't process your request.

Please go back to the previous page and try again.

Whoops\Exception\ErrorException: Interface 'Ramsey\Uuid\Provider\NodeProviderInterface' not found in /home/*********/public_html/soporte/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php:24
Stack trace:
#0 /home/*********/public_html/soporte/vendor/whmcs/whmcs-foundation/lib/Utility/Error/Run.php(0): WHMCS\Utility\Error\Run->handleError(1, 'Interface 'Rams...', '/home/*********/...', 24)
#1 [internal function]: WHMCS\Utility\Error\Run->handleShutdown()
#2 {main}

I appreciate any help, I don't even know where to start looking for the problem.

Thank you!

 

 

[WHMCS ChrisD]

@Alferto thanks for the post, could you please try uploading a fresh copy of the /vendor folder to your installation please?

[Alferto]

Hello Chris,

I did what you told me and the problem was solved.
Thank you very much for your time and your help!

Regards