Trouble shoot wordpress plugin to feed jobs into a wordpress job site

Job ID: 33936981

Budget: $30 – $250 CAD

I have a job website built with wordpress.
There is a custom plugin that is suppose to feed jobs from another source.

Last week I upgraded ,my godaddy account with a new cpanel
I hired a developer to move the sites built with wpjobboards.net and data to the new cpanel.
Since the change the plugin to feed jobs into the site and has something to do with zip files.
The feed is to run every 4 hours from a company called jobg8

Godaddy support says it is a problem with the plugin
The developer that built the plugin says it is a problem with the cpanel settings.

I do not know who to believe and need an IT person to troubleshoot the problem and fix it,
Related categories: PHP WordPress CSS MySQL cPanel