Needless email when using monolog + mail + fingers_crossed

[apfelbox]

Symfony version(s) affected

6.1.0

Description

Hi,

I have configured error mails for my project:

monolog:
    handlers:
        main:
            type: fingers_crossed
            action_level: error
            handler: grouped
            excluded_http_codes: [404, 405]
            buffer_size: 50

        grouped:
            type: group
            members: [nested, deduplicated]
        
        deduplicated:
            type: deduplication
            handler: symfony_mailer

        symfony_mailer:
            type:       symfony_mailer
            from_email: '...'
            to_email:   '...'
            subject:    '[Error] %%message%%'
            level:      debug
            formatter:  monolog.formatter.html
            content_type: text/html

and now I always get 2 (!) mails:

one with the actual error log and then this one immediately afterwards:

Can I disable the second mail, as it provides no value to me. 😅

How to reproduce

See config above

Possible Solution

No response

Additional Context

No response

[raziel057]

Yes it’s a known issue. See symfony/monolog-bundle#405

Aa a workaround can exclude the mailer channel as explained here symfony/monolog-bundle#405 (comment)

[xabbuh]

closing in favor of symfony/monolog-bundle#405 then