I am using the 4chan-X beta as a userscript, with Tampermonkey on Chrome.
Occasionally it will seem to lose data and forget a lot of things from a whole board at once, including:
-hidden threads
-number of seen/unseen replies for the thread watcher
-which replies are (you)

I wasn't having these issues with the chrome extension, but that doesn't have any of the beta features. Is there some setting in Tampermonkey I can change to fix this, or am I out of luck?