BusinessObjects Board

Error when trying to schedule webi report

Hi Guys,
I’m facing an issue when trying to either schedule or reschedule a webi report, business objects just hangs and I get the attached error. Also get the same error when selecting the preferences button on the top of the screen. I’m currently using SAP BusinessObjects BI Platform 4.2 Support Pack 7.
I’m wondering if there is a service setting in CMC that would need restarted to resolve this?
error_msg

Thanks
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