Vaidy looks at an Integration Manager error he had to work through in his latest posted titled IM Error – Argument ‘Index’ is not a valid value.
IM Error – Argument ‘Index’ is not a valid value.
Development & IntegrationInstall, Upgrade & AdminSQL & Data
Archived post from 2010. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.