As of yesterday, I've started receiving emails for a subscription that do not match my filter.
My filter: Smalltalk Filter (shows items with tags smalltalk or pharo across all StackExchange sites)
Time of first email: 14 March 2017 at 10:22 UTC
Subject of first email: New questions in Smalltalk Filter filter for Mar 14 - Stack Exchange
Items in first email:
- https://stackoverflow.com/questions/42776264/how-to-use-r-style-indicator-functions-with-tmb
- Elixir, Ecto pattern matching conditional with db query not behaving as expected
- Optimizing a function in Eigen
These are in no way related to my filter (tags include elixir and r). I've also checked that none of the tags have a synonym that would explain the issue.
There do not seem to be existing recent questions relating to my topic (the closed one I saw was about job emails from a while ago). I thought the first email was a one-off mistake, until I received another email with three more items that don't match that filter today so I thought I'd better report it.
The filter has been working for months if not years - please fix subscription emails, and let me know if any further information or forwarding the emails to someone would be helpful in debugging.