I'm migrating a webpage using to another host. The page is build with the template Anacron. After having many difficilties with the migration i decided to setup a new rockettheme demo installation with this template. The installation was a success, but then i open the site i get the message "Error displaying the error page". I can get in the admin panel with no problem.
I tried fixing the DB, updating all the modules and everything. The error is still there. Only when I delete (or rename) mod_roknavmenu i can see the page with everything, except the top menu.
Can you help me fix this please? What else could I check? I also started a fresh installation and then switched the DB in the background. The page was shown correctly, but again without the top menu.
So i guess the problem is in the RokNavMenu, but i dont know how ti fix it ...
Re: SOLVED RokNav - Error displaying the error page
Posted 7 years 5 months ago
Make sure RokNavMenu is up to date
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Re: SOLVED RokNav - Error displaying the error page
Posted 7 years 5 months ago
I downloaded it from the official web page just today. Also the joomla administrator page shows that everything is up to date.
The funny thing is that this exact web page works on my test environment (on a different server), but when I copy it to the production server everything works, except the main menu - which is controlled by RokNavMenu. If the folder mod_roknavmenu is not in the Modules folder on the FTP, then the page works (without the menu), but if i put the folder on the server (or install the module), the page stops working.
Re: SOLVED RokNav - Error displaying the error page
Posted 7 years 5 months ago
Compare your PHP Extensions from your other server to your current server... check your error_log file in your webroot for other userful errors and crank up Joomla's Error Reporting to maximum as well
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Re: SOLVED RokNav - Error displaying the error page
Posted 7 years 5 months ago
What version of PHP are you running? Make sure you're on 5.5+ (5.6.x or 7.1.x recommended)
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Re: SOLVED RokNav - Error displaying the error page
Posted 7 years 5 months ago
I found that more people have a problem with certain modules or plugins on the PHP ver 7.1.4. They managed to get around this by replacing some lines of the code (xxx =''; ---> xxx = array(); ).
Do you think this is the case here? If so, how can I find the problematic line of the code?
Re: SOLVED RokNav - Error displaying the error page
Posted 7 years 5 months ago
I'm not a dev, I will open a ticket for them
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