Posted August 25, 20222 yr Hi there! By opening any topic I have this issue: Error: Class "IPS\Theme\Cache\class_forums_front_topics" not found (0) #0 /home/italians/public_html/forum/system/Theme/Theme.php(951): eval() #1 /home/italians/public_html/forum/system/Theme/Cache/Template.php(108): IPS\_Theme::overloadHooks('class_forums_fr...', 'IPS\\Theme\\Cache') #2 /home/italians/public_html/forum/system/Theme/Theme.php(802): IPS\Theme\Cache\_Template->exists() #3 /home/italians/public_html/forum/applications/forums/modules/front/forums/topic.php(573): IPS\_Theme->getTemplate('topics') #4 [internal function]: IPS\forums\modules\front\forums\_topic->manage() #5 /home/italians/public_html/forum/init.php(927) : eval()'d code(20): call_user_func_array('parent::manage', Array) #6 /home/italians/public_html/forum/system/Dispatcher/Controller.php(118): IPS\forums\modules\front\forums\hook563->manage() #7 /home/italians/public_html/forum/system/Content/Controller.php(50): IPS\Dispatcher\_Controller->execute() #8 /home/italians/public_html/forum/applications/forums/modules/front/forums/topic.php(39): IPS\Content\_Controller->execute() #9 /home/italians/public_html/forum/system/Dispatcher/Dispatcher.php(153): IPS\forums\modules\front\forums\_topic->execute() #10 /home/italians/public_html/forum/index.php(13): IPS\_Dispatcher->run() #11 {main} Already cleared cache from support area, but didn't work. Nothing was installed or disinstalled before this error happened
August 25, 20222 yr Author It's again a "template disk caching" problem. Now I disabled that feature and everything works. How can I clear the disc cache to rebuild it? And why it may occur while I have 60 gb of free space on my disc?
August 25, 20222 yr Community Expert If its happening a lot, I would actually advise disabling it. Its not suitable for all server environments, and it seems in your case it isnt
August 25, 20222 yr 1 hour ago, Marc Stridgen said: Its not suitable for all server environments, Could you elaborate it a little?
August 25, 20222 yr Community Expert If your database is serving quicker than the disk, if files are not always being saved first time, if you are limited on disk space. There are a number of reasons that may be the case. Usually its when things arent being saved to disk properly or in a timely manner, and it leads to things like the above
August 25, 20222 yr Community Expert 4 hours ago, GiulioPua said: How can I clear the disc cache to rebuild it? In answer to this question by the way. You can switch it to database, save, then switch it back.
August 25, 20222 yr Author 3 minutes ago, Marc Stridgen said: In answer to this question by the way. You can switch it to database, save, then switch it back. Where should I switch it? Here? Is there another way to clean cache?
August 25, 20222 yr Community Expert Clear cache button in support in the top right will clear some, but possibly not what you need. You can also disable an application and enable an application With regard the setting it's the "Enable template disk caching?" setting on the "Server Environment" tab. If its switched on and you are having issues constantly, I would suggest leaving it off
August 25, 20222 yr Author 39 minutes ago, Marc Stridgen said: Clear cache button in support in the top right will clear some, but possibly not what you need. You can also disable an application and enable an application This is not working. If by disable application you mean this, it's also not working... But some time ago somebody from the support team did this (clearing template cache) and it worked! I just can't understand how...
August 25, 20222 yr Community Expert Have you switched off disk template cache, as recommended? I cant actually see where you are having issues on my end
August 25, 20222 yr Author 15 minutes ago, Marc Stridgen said: Have you switched off disk template cache, as recommended? I cant actually see where you are having issues on my end yes, sure, when it's switched off everything works
August 25, 20222 yr Community Expert 3 hours ago, GiulioPua said: yes, sure, when it's switched off everything works That would be your solution then, it is not suitable for your environment 😉