GenerateRefreshToken.php command line error

[Chris]

I'm trying to generate a refresh token but I'm getting the following error AFTER I have added my client id and client secret. I downloaded the .zip file for adwords api library, but I'm not familiar with composer so I did not install using composer. 

Do I need to install another library for OAuth2?

PHP Fatal error:  Class 'Google\Auth\OAuth2' not found in /var/www/vhosts/mywebsite.com/googleads-php-lib-master/examples/Auth/GetRefreshToken.php on line 97

[Sreelakshmi Sasidharan (AdWords API Team)]

Hi Chris, 

Using composer to download the latest version of the client libraries as mentioned in step 1 of the setup document  will ensure that all the required dependencies are in place. Directly downloading them might fail to configure these dependencies. 

Please try this and let me know if you face any issues. 

Thanks,

Sreelakshmi, AdWords API Team

[Chris]

Do you recommend that I totally delete the zip file that I have in my website root?

Should I be navigating to the website root in SSH before running the composer install command?

Thanks

[Joyce Lava]

Hi Chris,

I will provide support to you while Sreelakshmi is on OOO. Since your question is more of the client library setup concern, please contact the PHP client library github experts through this link as they are more equipped with this.

Thanks,

Joyce, AdWords API Team