500 Internal Server Error – php problems

read the the error:

“Failed opening required” == I am trying to open a file that I am suposed to be using.

home/meh/public_html/bah/gah/wp-content/advanced-cache.php
== is the file it wants to open.

Thats, in other words, telling you that it cannot find that file.

Thats a plugin installation issue — you didnt follow the instructions for installing wp-cache

There are hundreds of posts on here, and elsewhere about this:

https://www.google.com/search?hl=en&q=advanced-cache.php&btnG=Google+Search

OMG! Someone checked their error logs! Trying to give me another heart attack?!?!?!

Sorry but that just doesn’t happen all that often around here. ??

Yeah, it’s the damnedest thing; the readme says to create a symbolic link from wp-content/advanced-cache.php to wp-content/plugins/wp-cache/wp-cache-phase1.php, yet advanced-cache.php doesn’t even exist. That and I haven’t the slightest clue on how to create the said link.

Yeah, it’s the damnedest thing; the readme says to create a symbolic link from wp-content/advanced-cache.php to wp-content/plugins/wp-cache/wp-cache-phase1.php, yet advanced-cache.php doesn’t even exist.

Thats WHY you have to create the symbolic link. wp-cache-phase1.php does exist.

You create symbolic links by using telnet or SSH to access where you site is hosted. Once youve done that you can perform what are called shell commands. If you dont have telnet or SSH access then maybe ask your host nicely to do it for you.

Create a symbolic link from wp-content/advanced-cache.php to wp-content/plugins/wp-cache/wp-cache-phase1.php.

ln -s wp-content/plugins/wp-cache/wp-cache-phase1.php wp-content/advanced-cache.php

^^ Once you have shell access, ^^^^^^^^ thats what you do.

Step away from the cache Citizen. If you have shell access, the target will be created. Back up out of the rabbit hole. Do you really need that plugin? Are you sure?

well admittedly, this guy, the author, could have put together a script to do that. Ive toyed with doing it for a while. It wouldnt be that difficult. But i dont use the plugin, and I dont get enough donations ??

[OT:] I run a lovely anit-spam plugin that stops spam dead without all the wonders of blacklists and word lists and too late now, mark it as spam. Is it packaged into something regular people can use? No. Did i package it up for him and write some install instructions? I probably did. Did the author care? Sort of, but the fun for him was ‘proof of concept’.

Every plugin and every theme is the same way. Might work next year, might not. The author might care. They might not.

To be honest, this happened to me before too, but I removed “define(‘WP_CACHE’, true);” from wp-config.php and promptly deleted the plugin. It hasn’t troubled me since until now. A friend’s lending me the space, so I’ll ask if he can have his host fix the problem.

I apologize for the double post, but I’ve been able to contact my friend; he says he’s just experience the same thing as well, so I can assume now that it’s server issues. Thanks for the help and I apologize for the inconvenience.

zeroblade, if you dont have shell access I can reccomend a alternate solution … (if you come back)

Oh, what is it? I’d be rather interested once I learn how php and MySQL.