On navigating to Configuration > Filters (or visiting http://localhost:9081/configuration/filters directly), the GET request sent to http://localhost:9081/api/filter for fetching existing filters fails with status code 500 with the response body as strconv.ParseUint: parsing "undefined": invalid syntax.
On uploading new filters they don’t appear in the table, even after refreshing the page, probably due to the same failing GET requests, which are unable to fetch the filters.
On examining the request it can be observed that the former has pagesize: undefined sent in the request query, which is expected to be a number. This might be causing the issue.
