Title: PHP version 7 Last modified: July 3, 2018 --- # PHP version 7 * Resolved [lonelywriter](https://wordpress.org/support/users/lonelywriter/) * (@lonelywriter) * [7 years, 11 months ago](https://wordpress.org/support/topic/php-version-7-4/) * Hi, * Has the plugin been tested with PHP version 7? I ask because last week my site was on version 5.6 and I got it working perfectly and syncing with API key from Google for the calendar. * I did a fresh install and template today but template works better with PHP 7 and having sme bugs with 5.6. I activated your plugin without any problem and I see the form on the Website. * The problem is for the Google calendar sync. I am logged into Google and the OAuth is still active. I enter the API key and secret key but under that it always shows the message “To get the list of your Google Calendar you need to log-in with Google OAuth. At the moment you are not logged-in.” And simply does not save the information. * Would this be a PHP version problem? I believe I am doing everything correctly as it was working just a few days ago before my change. Could something else be interfering with your plugin? * Thank you for your time and I wish you a great day. Viewing 5 replies - 1 through 5 (of 5 total) * Thread Starter [lonelywriter](https://wordpress.org/support/users/lonelywriter/) * (@lonelywriter) * [7 years, 11 months ago](https://wordpress.org/support/topic/php-version-7-4/#post-10459506) * PS * I reverted to PHP 5.6 for a test. I also generated new API keys. Every time I click the “Get Authorization” button it returns to the same page and does not retain any information. Like nothing happened. * So obviously not a PHP version thing. What else could cause this? * I forgot to add one last thing that might be important. My site is now https. I did generate new API keys and Web application with new information. However is there a known issue with the plugin and HTTPS? * Thank you again. - This reply was modified 7 years, 11 months ago by [lonelywriter](https://wordpress.org/support/users/lonelywriter/). * Thread Starter [lonelywriter](https://wordpress.org/support/users/lonelywriter/) * (@lonelywriter) * [7 years, 11 months ago](https://wordpress.org/support/topic/php-version-7-4/#post-10459561) * OK sorry I realize you have to save information and then get authorization. But after I sign in it gives me the following error: * Fatal error: Uncaught Error: Call to undefined method Google_Http_REST::createRequestUri() in /wp-content/plugins/salon-booking-system/src/SLN/Third/google-api-php-client/ src/Google/Service/Resource.php:189 Stack trace: #0 /wp-content/plugins/salon- booking-system/src/SLN/Third/google-api-php-client/src/Google/Service/Calendar. php(1137): Google_Service_Resource->call(‘list’, Array, ‘Google_Service_…’) # 1 /wp-content/plugins/salon-booking-system/src/SLN/Third/GoogleScope.php(384): Google_Service_Calendar_CalendarList_Resource->listCalendarList() #2 /wp-content/ plugins/salon-booking-system/views/settings/tab_gcalendar.php(54): SLN_GoogleScope- >get_calendar_list() #3 /wp-content/plugins/salon-booking-system/src/SLN/Admin/ SettingTabs/AbstractTab.php(49): include(‘/home3/karras/e…’) #4 /wp-content/plugins/ salon-booking-syst in /wp-content/plugins/salon-booking-system/src/SLN/Third/ google-api-php-client/src/Google/Service/Resource.php on line 189 * Plugin Author [Dimitri Grassi](https://wordpress.org/support/users/wordpresschef/) * (@wordpresschef) * [7 years, 11 months ago](https://wordpress.org/support/topic/php-version-7-4/#post-10462641) * Hi, * do you still have this error? * Thread Starter [lonelywriter](https://wordpress.org/support/users/lonelywriter/) * (@lonelywriter) * [7 years, 11 months ago](https://wordpress.org/support/topic/php-version-7-4/#post-10462712) * Hi, * After I got it saved I had to switch back to PHP 5.6 to make it work. At PHP 7 it gives this error while authenticating. I tried it a couple times. * Plugin Author [Dimitri Grassi](https://wordpress.org/support/users/wordpresschef/) * (@wordpresschef) * [7 years, 11 months ago](https://wordpress.org/support/topic/php-version-7-4/#post-10483034) * This issue has been fixed. Viewing 5 replies - 1 through 5 (of 5 total) The topic ‘PHP version 7’ is closed to new replies. * ![](https://ps.w.org/salon-booking-system/assets/icon-256x256.gif?rev=3214950) * [Salon Booking System - Free Version](https://wordpress.org/plugins/salon-booking-system/) * [Frequently Asked Questions](https://wordpress.org/plugins/salon-booking-system/#faq) * [Support Threads](https://wordpress.org/support/plugin/salon-booking-system/) * [Active Topics](https://wordpress.org/support/plugin/salon-booking-system/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/salon-booking-system/unresolved/) * [Reviews](https://wordpress.org/support/plugin/salon-booking-system/reviews/) ## Tags * [HTTPS](https://wordpress.org/support/topic-tag/https/) * 5 replies * 2 participants * Last reply from: [Dimitri Grassi](https://wordpress.org/support/users/wordpresschef/) * Last activity: [7 years, 11 months ago](https://wordpress.org/support/topic/php-version-7-4/#post-10483034) * Status: resolved