Past Due Reminder is sent automatically next, day, after sending initial email vie "Send Email" button.

[shurushetr]

Setup

• Version: v5.8.26-C155
• Environment: Docker

Interface

• Flutter: []
• React: []
• Both: [V]

Checklist

• Can you replicate the issue on our v5 demo site https://demo.invoiceninja.com or https://react.invoicing.co/demo? - Yes
• Have you searched existing issues? - Yes
• Have you reported this to Slack/forum before posting? - Yes - https://forum.invoiceninja.com/t/emails-second-email-sent-with-schedule-as-a-reminder/15026
• Have you inspected the logs in storage/logs/laravel.log for any errors? - Yes.

Describe the bug

When I finish creating a quote, or an invoice and hit send email button - with consequent sending the document via email within invoice ninja. Second email being sent by the system automatically (no schedule setup, see screenshots below). But the second email is sent as a Past Due reminder.
For example, I finished a document at 5pm, and sent it via "sent email" button. At 6am next day, the system will send the same document second time as a Past Due reminder, resulting in client with two emails - one initial about invoice and second past due. At the same day. This is not a desirable experience.
Drafts shouldn't be considered as a document ready for dispatch if this is what happens.
Secondary emails are sent BEFORE the reminder settings triggers.

Steps To Reproduce

Set up reminders in Settings => Send Reminders.
Check time setup in Settings => Email Settings => Send Time
Send an email before this time.
At this time (from email settings) system will send second email as reminder.

Expected Behavior

Check if initial email was sent and adhere to reminder schedule - if set time for reminder didn't pass after the initial email sent - don't send email at ( Settings => Email Settings => Send Time) time.

Additional context

No other schedulers are setup for emails, other then Mandatory Settings => Email Settings => Send Time.

Screenshots

No additional schedulers

Reminder settings - not due for 14 days after initial email

Current Mandatory send time settings

False reminder sent at 6am - Ignoring reminders settings

Logs

Logs are in the screenshot.