Magento 2.3.5-p2
This is whats happening:
- shipment is created and shipment mail is sent to rightcustomer@example.com
- mail is sent to rightcustomer@example.com again and also to wrongcustomer@example.com
The shipments for the 2 were created close together, so maybe thats related. I disabled async mail sending already – did not help. Looking for the problem it seems it has been a problem in Magento 1 as well. Nothing for Magento 2 though …
Any idea how to fix that?
Thanks
