Like any web platform, application, or operating system, WordPress can be hit by sudden unexpected problems. Fortunately, general troubleshooting is easy and will usually reveal the source of (and sometimes fix) most problems. Before we continue to general troubleshooting, there are a few popular cases that have relatively specific fixes. If you’re seeing a blank white screen, consult WordPress and the White Screen of Death. If you’re seeing “Fatal error: Allowed memory size,” consult WordPress and the Fatal Memory Error. If you’re seeing an internal server error or error 500, consult WordPress and the Internal Server Error. And, if you’re seeing a headers already sent warning, consult WordPress and the Headers Already Sent Warning. As you can probably guess from the articles linked to above, many sudden WordPress problems can be traced back to plugins, themes, or corrupt core files. If your problem is not directly related to one of […]
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