Pubmed export plugin not working OJS 3.4.0.7

[mpbraendle]

You should check your PHP error log.

How do I find my PHP error log?

If you see a blank page, or start an operation that appears to never complete, or receive a 500 error code, it’s likely that you have encountered a PHP error. In order to find out the cause, you’ll need to check your PHP error log for details. Where you’ll find your PHP error log will depend on your server’s setup. In most shared hosts, there is a directory called logs or something similar. If your server uses CPanel, you may have an entry there called “Errors”. You may also be able to check yo…