Since 3.3 #18140 change the way of handling console errors there is no more exception in context, only error, but currenty most monolog hanlders consider only exception field to possibly contain instance of \Throwable to handle automagickally

https://github.com/symfony/symfony/pull/18140/files#diff-bcbaf1687828ceb673942278dfd1dfaeR42
I'm not sure which is most proper solution to this, reverting context back to contain exception or handle error field like this in several handlers
https://github.com/Seldaek/monolog/compare/1.x...scaytrase:feature/errors?expand=1