Source: Discord

I tried clearing accountwide statistics but it still keeps attempts the same. And I did try logging into all my characters after as well, still kept the same. But I set one of them to 0 and went through all my chars and it kept getting updated. Was a thirdish lower than I thought. Maybe it was also duplicating from my realm transfers a while back and this is my new 'real' attempts? Im not too sure. But I dont know why my clear account wide statisitcs button doesnt work...

The button in the Advanced settings currently just resets the accountWideStatistics table, but items may still display the old count until the next update? While clearing cached stats generally solves the problem of duplicate attempts being stored after realm transfers/name changes, it would be more intuitive if, after pressing the button once, all affected items immediately display the "right" attempts counts.