Problem: Message
Executed as user: COMBE_HQ_1\epicor_admin. A job step received an error at line 14 in a PowerShell script. The corresponding line is '$resp = $webRequest.GetResponse()'. Correct the script and reschedule the job. The error information returned by PowerShell is: 'Exception calling "GetResponse" with "0" argument(s): "The remote server returned an error: (500) Internal Server Error." '. Process Exit Code -1. The step failed.
Solution:
Is this a multi server setup? If so, please check the web.config settings on this page, we suspect this part is missing in web.config
<webServices>
<protocols>
<add name="HttpGet"/>
<add name="HttpPost"/>
</protocols>
</webServices>