Hivepress conflict with Bookingpress

Steps to reproduce

Install bookingpress plugin and enable Google calendar integration

Getting the following error:
Fatal error: Uncaught Error: Undefined class constant ‘MAJOR_VERSION’ in /home/website/public_html/wp-content/plugins/hivepress/vendor/guzzlehttp/guzzle/src/Utils.php:116 Stack trace: #0 /home/website/public_html/wp-content/plugins/hivepress/vendor/guzzlehttp/guzzle/src/functions.php(71): GuzzleHttp\Utils::defaultUserAgent() #1 /home/website/public_html/wp-content/plugins/bookingpress-google-calendar/lib/vendor/guzzlehttp/guzzle/src/Client.php(185): GuzzleHttp\default_user_agent() #2 /home/website/public_html/wp-content/plugins/bookingpress-google-calendar/lib/vendor/guzzlehttp/guzzle/src/Client.php(73): GuzzleHttp\Client->configureDefaults(Array) #3 /home/website/public_html/wp-content/plugins/bookingpress-google-calendar/lib/vendor/google/apiclient/src/Google/Client.php(1034): GuzzleHttp\Client->__construct(Array) #4 /home/website/public_html/wp-content/plugins/bookingpress-google-calendar/lib/vendor/google/apiclient/src/Google/Client.php(1008): Google_Client->createDefaultHttpClient() #5 /home/website/pub in /home/website/public_html/wp-content/plugins/hivepress/vendor/guzzlehttp/guzzle/src/Utils.php on line 116

Answer from bookingpress developer:

Regarding Fatal errors for that, I’ve checked your error and it seems that it does not come from the BookingPress but from the hivepress as we can see the hivepress path in the given path. ( wp-content/plugins/hivepress/vendor/guzzlehttp/guzzle/src/Utils.php on line 116 ) .

Thanks,

Hi,

Please try disabling the Bookingpress plugin and check if the problem persists. Also, please note that we cannot guarantee 100% compatibility with third-party plugins, so some of them require custom integration. Alternatively, you can use our Bookings extension Bookings - Allow users to book listings | HivePress Extensions