module reinstall fails stating filter.format.aggregator_html already exists in active configuration
Problem/Motivation
Cannot re-install Aggregator module.
Steps to reproduce
I installed Aggregator module and defined a feed. I also had a view that was using the feed.
I then uninstalled the Aggregator using "Extend/Uninstall" form in the standard administration menu. This was successful.
I then tried to install the Aggregator module via "Extend/List" administration menu, by ticking the checkbox next to Aggregator module.
I got the error message: "Unable to install Aggregator, filter.format.aggregator_html already exists in active configuration."
I tried clearing the cache and installing again, but it didn't help.
Proposed resolution
Remaining tasks
User interface changes
API changes
Data model changes
Edited by drupalbot