Issue with crossref xml export plugin

[toneet]

Describe the issue or problem
The article section in the plugin is not loading. See attached screenshot.

I have checked the Crossref credentials, and they are correct.

What application are you using?
OJS 3.3.0.14

Additional information
Please add any screenshots, logs or other information we can use to investigate this problem.

[rcgillis]

Hi @toneet,

Perhaps you could also check your PHP error logs and report on errors from there? Usually when something is shown as loading that may indicate something going on behind the scenes.

-Roger
PKP Team