Technical Blog Post
What if IBM Content Collector Configuration Store is corrupted?
One of the options to resolve such issues of database corruption is to reset the Configuration Store
Please Note: resetting the configuration store will purge all configuration data from the store including active and inactive catalogs.
Reset the configuration store only if you have a configuration store backup (XML) or are willing to start configuration from scratch.
Perform the following steps to reset the configuration store in IBM Content Collector 4.0: