Arrived at a new job, Monyog (5.72) was installed when I arrived. Everything is working fine except for sniffer. After a couple of minutes I get a "something went wrong" message (see attached). I've tried reducing the retention time to three days with a gathering every five minutes. Any help would be appreciated, I need to example queries at a level finer than the slow query log allows and was hoping Sniffer would allow this.