Mensagem de erro
- Warning: Undefined array key 0 in boell_event_registration_form_alter() (line 51 of modules/custom/boell_event_registration/boell_event_registration.module).
- Warning: Trying to access array offset on value of type null in boell_event_registration_form_alter() (line 51 of modules/custom/boell_event_registration/boell_event_registration.module).
- Deprecated function: trim(): Passing null to parameter #1 ($string) of type string is deprecated in boell_event_registration_form_alter() (line 52 of modules/custom/boell_event_registration/boell_event_registration.module).
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