I made a global schema change, which uninstalls all of the queries. One of the queries installed correctly, but when installing one of the other queries, it showed that it was installing, and after saying that it had completed installing, it reverted back to saying that the query still had to be installed. After this point, trying to install any other queries results in GraphStudio throwing an error, saying that I cannot install a query when another query is currently being installed. This query is now indefinitely installing.
I am currently running TigerGraph 3.0 on a docker container, and editing the queries + schema through the web interface over localhost:14240.