Installation problem Software › Forums › Support › Installation problem This topic contains 2 replies, has 2 voices, and was last updated by MarkyV 8 months, 1 week ago. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts April 5, 2017 at 10:15 am #783 MarkyVParticipant Hi, I have installed the free plugin, entered the shortcode onto a page and navigated to it but then I see a page of errors such as: Warning: mysqli::mysqli() expects parameter 5 to be long, string given in /homepages/32/d277881610/htdocs/wordpress/wp-content/plugins/dms/includes/general/i_pal_wordpress.php on line 46 I am running PHP 5.5 on the server and 4.7.3 of wordpress Thanks, Mark April 5, 2017 at 10:18 am #784 reifsnyderbKeymaster Hello, The problem could be anywhere and doesn’t happen in test or on any of my production systems. Please send all of the error messages to me at email@example.com. Sometimes the error message you see is caused by a whole chain of events. Best Regards, Brian This reply was modified 8 months, 2 weeks ago by reifsnyderb. April 6, 2017 at 5:46 am #786 MarkyVParticipant For anyone else who runs into this – my host is 1&1 – their support for mySQLi is flakey which is what causes this problem. My current workaround is to force mySQL to be used with an addition on line 35 of i_pal_wordpress.php in the plugin directory under includes/general : $this->use_mysqli = false; I suspect Brian will update this thread when a better solution is found. Thanks Brian for your help on this 🙂 Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic.