Query with many many terms fails

[ConnorSheremeta]

It was found out that a query with 14 terms yields a 4xx error. It can be observed from this query: https://era.library.ualberta.ca/search?facets%5Bdepartments_sim%5D%5B%5D=Elementary+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Secondary+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Elementary+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Education+Administration&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Education+Psychology&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Education&facets%5Bdepartments_sim%5D%5B%5D=Health+Sciences+Education&facets%5Bdepartments_sim%5D%5B%5D=Faculty+of+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Special+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Industrial+%26+Vocational+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Early+Childhood+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Education+Policy+Studies&facets%5Bdepartments_sim%5D%5B%5D=Department+of+International%2FIntercultural+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Adult%2C+Career%2C+and+Technology+Education&facets%5Bdepartments_sim%5D%5B%5D=Department+of+Industrial+and+Vocational+Education

If you add the one more term through the faceting on the UI it will yield you with a 4xx. Interestingly enough sometime this happens when you remove certain departments from the UI from the page above. This could potentially be an issue with the length of the query. This was observed after we turned on or_facets in flipper which may be connected.