A browser simulation of a real app built in Frappe. Billing texts pick an SMS provider, and email digests send through an email account. No message is really sent.
Try this
In SMS settings the old provider is selected but disabled. Send the billing texts: they go out through the new provider.
Disable every provider and send again. You get a clear error instead of a silent failure.
In the email digest queue, two items are stuck on a disabled or missing account. Press Fix stuck by routing them through the default email account.
Open the message log to see which provider or account each message used.
SMS settings and billing texts
To
Text
Status
0917 000 0001
Ana Reyes: balance of 4,000.00 is due on Oct 15.
Draft
0917 000 0002
Ben Santos: balance of 10,000.00 is due on Oct 15.