Title: Some errors in the code — PHP 7 Last modified: November 7, 2017 --- # Some errors in the code — PHP 7 * Resolved [cavediver](https://wordpress.org/support/users/cavediver/) * (@cavediver) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/) * Thought I might just pass this along to the dev to clean up a couple things in the code for PHP 7 support. * Cheers! * FILE: /home/CENSORED/public_html/blog/wp-content/plugins/keyy/vendor/phpseclib/ phpseclib/phpseclib/File/X509.php ——————————————————————————————————————- FOUND 4 ERRORS AFFECTING 4 LINES ——————————————————————————————————————- 4660 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 4685 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 4752 | ERROR | Using a call-time pass- by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 4824 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 ——————————————————————————————————————- * FILE: /home/CENSORED/public_html/blog/wp-content/plugins/keyy/vendor/phpseclib/ phpseclib/phpseclib/Net/SFTP/Stream.php ————————————————————————————————————————- FOUND 1 ERROR AFFECTING 1 LINE ————————————————————————————————————————- 200 | ERROR | Global with variable variables is not allowed since PHP 7.0 ————————————————————————————————————————- Viewing 10 replies - 1 through 10 (of 10 total) * [LumberHack](https://wordpress.org/support/users/lumberhack/) * (@lumberhack) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9658034) * Thanks for letting us know [@cavediver](https://wordpress.org/support/users/cavediver/). This is from a popular PHP security library that Keyy uses. * I have let the authors know of the issue as well as submitted a patch so the next version should hopefully have the fix in it. * Warm Regards * [catmaniax](https://wordpress.org/support/users/catmaniax/) * (@catmaniax) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9661216) * I was just about to open the same thread. * Is there any ETA on the upcoming update that fixes this? * [LumberHack](https://wordpress.org/support/users/lumberhack/) * (@lumberhack) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9661676) * I will update here about an ETA soon [@catmaniax](https://wordpress.org/support/users/catmaniax/). Im in touch with the developers. Just to be certain, where exactly are you getting these errors ? Are you running any unit tests with `phpcs` ? * Thanks * [catmaniax](https://wordpress.org/support/users/catmaniax/) * (@catmaniax) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9662885) * Hey, * It’s just from the report I got from the “PHP Compatibility Checker” plugin. * [LumberHack](https://wordpress.org/support/users/lumberhack/) * (@lumberhack) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9677730) * Hi [@catmaniax](https://wordpress.org/support/users/catmaniax/) and [@cavediver](https://wordpress.org/support/users/cavediver/) I have confirmed that these errors can be safely ignored. Both phpseclib and Keyy are run through in-house CI that checks PHP version compatibility. So please treat this as a false positive. * [See this for more information](https://github.com/phpseclib/phpseclib/issues/337) * Regards * [catmaniax](https://wordpress.org/support/users/catmaniax/) * (@catmaniax) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9679738) * Thanks for the reply. * I was also wondering if any updates are coming soon and if you can add a bypass link feature to the free version. * Please let me know. Thanks. * [LumberHack](https://wordpress.org/support/users/lumberhack/) * (@lumberhack) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9680062) * Hi again [@catmaniax](https://wordpress.org/support/users/catmaniax/) * The apps are going to have much more magical animations on successful logins and also possibly a single-sign on feature, so logging into one site with Keyy logs you into all sites on that device. * Also I will pass your feedback along to have the bypass link added to the free version. I cannot commit at this point but we will certainly consider it. * Thanks again for the help in reporting this. - This reply was modified 8 years, 6 months ago by [LumberHack](https://wordpress.org/support/users/lumberhack/). * [catmaniax](https://wordpress.org/support/users/catmaniax/) * (@catmaniax) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9681330) * Thanks a lot 🙂 * Is there an approximate ETA of the update? * [LumberHack](https://wordpress.org/support/users/lumberhack/) * (@lumberhack) * [8 years, 6 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9684158) * The app related update (Android) is presently being tested and can be expected anytime this week or the next. The SSO will take longer and I cannot comment on an ETA at this point. * Warm Regards * [rugbyjason](https://wordpress.org/support/users/rugbyjason/) * (@rugbyjason) * [8 years, 5 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9736672) * Hi, I have some additional php 7 compatibility ‘clone’ errors as well as those detailed above. I ran a plugin called SG Optimizer provided by my host that checks for PHP 7 compatibility: FILE: /REMOVED/wp-content/plugins/keyy/vendor/phpseclib/ phpseclib/phpseclib/File/ANSI.php —————————————————————————————————————————————– FOUND 5 ERRORS AFFECTING 5 LINES —————————————————————————————————————————————– 191 | ERROR | ‘clone’ is a reserved keyword introduced in PHP version 5.0 and cannot be invoked as a function (T_CLONE) 192 | ERROR | ‘clone’ is a reserved keyword introduced in PHP version 5.0 and cannot be invoked as a function (T_CLONE) 344 | ERROR | ‘clone’ is a reserved keyword introduced in PHP version 5.0 and cannot be invoked as a function (T_CLONE) 414 | ERROR | ‘clone’ is a reserved keyword introduced in PHP version 5.0 and cannot be invoked as a function (T_CLONE) 433 | ERROR | ‘clone’ is a reserved keyword introduced in PHP version 5.0 and cannot be invoked as a function (T_CLONE) —————————————————————————————————————————————– * FILE: /REMOVED/wp-content/plugins/keyy/vendor/phpseclib/phpseclib/phpseclib/File/ X509.php —————————————————————————————————————————————– FOUND 4 ERRORS AFFECTING 4 LINES —————————————————————————————————————————————– 4660 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 4685 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 4752 | ERROR | Using a call-time pass-by- reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 4824 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4 —————————————————————————————————————————————– * FILE: /REMOVED/wp-content/plugins/keyy/vendor/phpseclib/phpseclib/phpseclib/Net/ SFTP/Stream.php ———————————————————————————————————————————————– FOUND 1 ERROR AFFECTING 1 LINE ———————————————————————————————————————————————– 200 | ERROR | Global with variable variables is not allowed since PHP 7.0 ———————————————————————————————————————————————– Viewing 10 replies - 1 through 10 (of 10 total) The topic ‘Some errors in the code — PHP 7’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/keyy_b55212.svg) * [Keyy Two Factor Authentication (like Clef)](https://wordpress.org/plugins/keyy/) * [Frequently Asked Questions](https://wordpress.org/plugins/keyy/#faq) * [Support Threads](https://wordpress.org/support/plugin/keyy/) * [Active Topics](https://wordpress.org/support/plugin/keyy/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/keyy/unresolved/) * [Reviews](https://wordpress.org/support/plugin/keyy/reviews/) * 10 replies * 4 participants * Last reply from: [rugbyjason](https://wordpress.org/support/users/rugbyjason/) * Last activity: [8 years, 5 months ago](https://wordpress.org/support/topic/some-errors-in-the-code-php-7/#post-9736672) * Status: resolved