This plugin is after I upgrade from OJs 3.0 to 3.2.0.2. do I need to upgrade this plugin, and which crossers plugin is for my OJs?
My Crossref plugin is : === OJS CrossRef Export Plugin
=== Version: 2.1
The error does not appear to be related to the Crossref plugin. It is coming from a plugin you have enabled on your site called FundingPlugin. Try disabling this at Settings > Website > Plugins.
Hi @asmecher
I couldn’t find an answer. I have a problem with import/export with Crossref. When I tried an article to deposit, a Notification window pop up:
“Registration was not fully successful! The DOI registration server returned an error.”
Following that, I checked the error log, I saw a problem related to the Plugin as seen below. How can solve the problem?
PHP Warning: DOMDocument::loadXML(): Empty string supplied as input in /home/jstem/public_html/plugins/importexport/crossref/CrossRefExportPlugin.inc.php on line 308