Title: getting 404 error message when viewing course Last modified: August 30, 2016 --- # getting 404 error message when viewing course * Resolved [nurse_peach](https://wordpress.org/support/users/nurse_peach/) * (@nurse_peach) * [10 years, 9 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/) * Hi, I just installed the LMS pluggin and I am unable to view the courses, I get an error message. * I created a course, lessons and quiz, and even installed the sample data, nothing shows on my courses page. and when trying to view the individual course, i get the error page. * Hope I can get this solved, I really would love to use this on my site. * Thanks, Mariah * [https://wordpress.org/plugins/learnpress/](https://wordpress.org/plugins/learnpress/) Viewing 15 replies - 1 through 15 (of 18 total) 1 [2](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/page/2/?output_format=md) [→](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/page/2/?output_format=md) * [Hoang Ha](https://wordpress.org/support/users/halink0803/) * (@halink0803) * [10 years, 9 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346391) * Hi nurse_peach, * This happen might be caused by you permalink settings. You can try to save your permalink to default and save it again back to other options to fix this issue. * Let us know if you still face this problem. If you have more information need to share to us. You can privately contact us [here](http://thimpress.com/learnpress-suggestion/). * Best regards, * [J Jackson](https://wordpress.org/support/users/j-jackson/) * (@j-jackson) * [10 years, 7 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346724) * I am having similar problems. When I try to view the page for a course, I get a “Nothing found…” message. * The course shows up on the ‘Courses’ page, but the link will not go to the course or course information so that one can register or purchase the course. * It does the same for courses I create as well as the course data provided by LearnPress. * I’ve done the things with the permalink settings suggested… several times, with no change or improvement… Except, when I have settings on default for the permalinks, the page will briefly flash then the page turns black (not the screen, just the page) * This is happening with all my LearnPress installations on several sites. A couple of months ago when I first installed LP on a couple of sites, it worked fine. Now it doesn’t. * I really want to use this program, but if I can’t get it working in the next couple of days, I will have to go to another system. * Thank you for any help * Plugin Contributor [Ken Nguyen](https://wordpress.org/support/users/kendy73/) * (@kendy73) * [10 years, 7 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346725) * Hi J Jackson, * Could you give me some information to access your WordPress site, I can check what happened. * My e-mail: [taibeo@foob.la](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/taibeo@foob.la?output_format=md) * Regards, * Ken * [Red Deer Web Design](https://wordpress.org/support/users/bdbolin/) * (@bdbolin) * [10 years, 7 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346753) * What was the solution to the problem? Same issue – 404’s and not displaying correctly in default theme. * Plugin Contributor [Ken Nguyen](https://wordpress.org/support/users/kendy73/) * (@kendy73) * [10 years, 7 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346754) * Hi Red, * Are you using default permalink? Go to menu Settings / Permalinks and check it. Let me know if you still get the 404 problem. * Regards, * Ken * [J Jackson](https://wordpress.org/support/users/j-jackson/) * (@j-jackson) * [10 years, 6 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346757) * The problem origin seems to be a conflict with the theme I’m using on many of my sites… WordPress 2014 * LearnPress seems to be working on my sites that are using different themes… though it displays differently with each different theme and with one of them the courses page displays in the right sidebar instead of on a page… weird. * Could you look at the 2014 theme, play with it, and figure out if and where the compatibility problem is and fix it? * Every time there is an update (I really appreciate the frequent updates you guys are doing) I cross my fingers that the problem has been resolved… but so far it’s not happened. * Thanks * Plugin Contributor [Ken Nguyen](https://wordpress.org/support/users/kendy73/) * (@kendy73) * [10 years, 6 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346758) * Hi J Jackson, * We always try to improve LearnPress templates. But it’s not easy, you know. So many themes with different template structures and the issue’s still there. * But we still keep trying. * Regards, * Ken * [natashathomas](https://wordpress.org/support/users/natashathomas/) * (@natashathomas) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346769) * I am getting 404 when trying to view courses and quizes. Can you please help? * Thanks * [natashathomas](https://wordpress.org/support/users/natashathomas/) * (@natashathomas) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346770) * What’s the default permalink? * [gunnarw](https://wordpress.org/support/users/gunnarw/) * (@gunnarw) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346771) * Hi all This is getting somewhat silly and i am about to delete it all and start over. I Get Oops could not find page when trying to view a course, I have read online about the permalink issue but none of the solutions that are out there seem to work. It would be great with some help on this one 🙂 Gunnar * [natashathomas](https://wordpress.org/support/users/natashathomas/) * (@natashathomas) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346772) * They seem to be ignoring out requests. Why develop a plug in that doesn’t work? * Nobody wants to respond to our queries !! * [Hoang Ha](https://wordpress.org/support/users/halink0803/) * (@halink0803) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346773) * The default permalink is post-name. When you change the permalink settings, try to creat a simple WordPress post, then view that post, if it works, then you check LearnPress course again. If you cannot see the simple WordPress post, you should edit .htaccess yourself and make it work. * P.s: We are sorry for delaying answering question, we are celebrating our Tet– happy lunar new year, so we got some days off. We will get back soon. * Best regards, * [natashathomas](https://wordpress.org/support/users/natashathomas/) * (@natashathomas) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346774) * What am I changing the permallink into ? * [natashathomas](https://wordpress.org/support/users/natashathomas/) * (@natashathomas) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346775) * This is what I get when I change my permalink * Warning: Missing argument 1 for LP_Course_Post_Type::review_log(), called in / home/hebrewpr/public_html/lms/wp-content/plugins/learnpress/inc/custom-post-types/ course.php on line 720 and defined in /home/hebrewpr/public_html/lms/wp-content/ plugins/learnpress/inc/custom-post-types/course.php on line 666 * Warning: Missing argument 2 for LP_Course_Post_Type::review_log(), called in / home/hebrewpr/public_html/lms/wp-content/plugins/learnpress/inc/custom-post-types/ course.php on line 720 and defined in /home/hebrewpr/public_html/lms/wp-content/ plugins/learnpress/inc/custom-post-types/course.php on line 666 * Warning: Missing argument 3 for LP_Course_Post_Type::review_log(), called in / home/hebrewpr/public_html/lms/wp-content/plugins/learnpress/inc/custom-post-types/ course.php on line 720 and defined in /home/hebrewpr/public_html/lms/wp-content/ plugins/learnpress/inc/custom-post-types/course.php on line 666 * Warning: Cannot modify header information – headers already sent by (output started at /home/hebrewpr/public_html/lms/wp-content/plugins/learnpress/inc/custom-post- types/course.php:666) in /home/hebrewpr/public_html/lms/wp-admin/post.php on line 197 * Warning: Cannot modify header information – headers already sent by (output started at /home/hebrewpr/public_html/lms/wp-content/plugins/learnpress/inc/custom-post- types/course.php:666) in /home/hebrewpr/public_html/lms/wp-includes/pluggable. php on line 1228 * [Hoang Ha](https://wordpress.org/support/users/halink0803/) * (@halink0803) * [10 years, 3 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/#post-6346776) * Which version of LearnPress you are using? You should downgrade to 0.9.19 cos we are fixing error in version 1.0. * Best regards, Viewing 15 replies - 1 through 15 (of 18 total) 1 [2](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/page/2/?output_format=md) [→](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/page/2/?output_format=md) The topic ‘getting 404 error message when viewing course’ is closed to new replies. * ![](https://ps.w.org/learnpress/assets/icon-256x256.gif?rev=3254420) * [LearnPress - WordPress LMS Plugin for Create and Sell Online Courses](https://wordpress.org/plugins/learnpress/) * [Frequently Asked Questions](https://wordpress.org/plugins/learnpress/#faq) * [Support Threads](https://wordpress.org/support/plugin/learnpress/) * [Active Topics](https://wordpress.org/support/plugin/learnpress/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/learnpress/unresolved/) * [Reviews](https://wordpress.org/support/plugin/learnpress/reviews/) * 18 replies * 10 participants * Last reply from: [artbasic](https://wordpress.org/support/users/artbasic/) * Last activity: [9 years, 10 months ago](https://wordpress.org/support/topic/getting-404-error-message-when-viewing-course/page/2/#post-6346787) * Status: resolved