Don’t save the access code

@blazkovac

Click on View https://www.gsheetconnector.com/wp-content/uploads/2019/01/Check-Deactivate-Log.jpg
to check errors.

Make sure, if your error log always showing empty then enable the debug log while adding debug statements in wp-config.php

// Enable WP_DEBUG mode
define( 'WP_DEBUG', true );

// Enable Debug logging to the /wp-content/debug.log file
define( 'WP_DEBUG_LOG', true );

// Disable display of errors and warnings
define( 'WP_DEBUG_DISPLAY', false );
@ini_set( 'display_errors', 0 );

// Use dev versions of core JS and CSS files (only needed if you are modifying these core files)
define( 'SCRIPT_DEBUG', true );

which helps to debug where is the exact issue.
alternatively, you can check debug.log under wp-contents to check errors after adding the above debug statements, try to reauthenticate again, and let me know.

Thanks
Abdullah

Hi @blazkovac,

There as been an issue with the guzzle library.

We did updated that for pro version of our plugin to latest and it conflicted with Facebook plugin as they were having lower version. So unfortunately due to such issues we revert back and also not update it for the free version.

There are many other plugins who has not yet updated the versions and conflicting with each other.

We will provide update in next version or release beta/development version.

@blazkovac
Currently, we are testing, will announce in a couple of days.

Thanks