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Notification Delivery and Diagnostics

Learn how to monitor and diagnose delivery issues for emails and WhatsApp notifications, helping you understand why messages may not be reaching patients.

Cloudia Barr avatar
Written by Cloudia Barr
Updated over a month ago

Which Notifications Are Covered?

The notification diagnostics section allows you to review delivery information for:

  • Appointment confirmations

  • Appointment reminders

  • Exercise prescription emails

  • WhatsApp appointment notifications

This gives you visibility across all patient communications sent from Rehab Guru.

Viewing Notification Delivery Status

Within the Notifications section, you can see:

  • Whether an email has bounced or failed to be delivered

  • Which messages were successfully sent

  • Detailed error information for failed notifications

This makes it easy to identify communication issues as they occur.

Navigating the Delivery Log to assess issues on an individual basis.

Using the 3 dot menu to perform an Action for a failed delivery.

Viewing the Delivery Failed error details.

Understanding WhatsApp and Contact Configuration

Notification diagnostics also provide insight into:

  • Which patients have a phone number configured

  • Any WhatsApp-specific delivery issues

  • Potential reasons why WhatsApp messages could not be sent

This helps you quickly identify missing or incorrect patient contact details.

Using Notification Statistics for a broader overview of Whatsapp & Email stats.

Why Notification Diagnostics Are Important

Using notification diagnostics helps you:

  • Diagnose delivery problems quickly

  • Reduce failed or bounced emails

  • Improve the reputation of your email sending

  • Increase the likelihood that emails land in patients’ inboxes rather than spam folders

Fixing Issues and Resending Notifications

Once you’ve identified a delivery issue, you can:

  1. Correct the underlying problem (such as missing contact details)

  2. Resend the notification, or

  3. View the full error details for further troubleshooting

This ensures patients receive important appointment and exercise information.

Common Error Messages Explained

Below are some common notification error messages you may see, along with what they mean and how to resolve them.

Email Bounced

What it means:
The email was rejected by the recipient’s mail server and could not be delivered.

Common causes:

  • Invalid or misspelled email address

  • The recipient’s inbox is full

  • The email account no longer exists

How to fix:
Verify and update the patient’s email address, then resend the notification.

Email Delivery Failed

What it means:
The email was sent but could not be successfully delivered.

Common causes:

  • Temporary mail server issues

  • Email being blocked by spam filters

How to fix:
Ask the patient to check their spam folder and ensure your emails are allowed. You can resend the notification once confirmed.

No Phone Number Configured

What it means:
The patient does not have a phone number saved on their profile.

Common causes:

  • Phone number was never added

  • Phone number was removed or left incomplete

How to fix:
Add a valid phone number to the patient record before resending the WhatsApp notification.

WhatsApp Delivery Failed

What it means:
The message could not be delivered via WhatsApp.

Common causes:

  • The phone number is not registered with WhatsApp

  • The number format is incorrect

  • WhatsApp messaging is restricted for that number

How to fix:
Confirm the phone number is WhatsApp-enabled and formatted correctly, then resend the message.

Message Not Sent

What it means:
The notification was not sent at all.

Common causes:

  • Required contact details are missing

  • Notification settings were incomplete at the time of sending

How to fix:
Check patient contact details and notification settings, then resend the notification.

Recommended Best Practice

We recommend regularly checking the Notifications section to:

  • Monitor delivery performance

  • Identify recurring issues

  • Ensure patients receive timely communications

  • Run the email address through a free online validation checker, to ensure the mailbox exists

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