Event OrderInvoiceAvailable is dispatched multiple times

[GertTimmerman]

I have created a Listener which send a mail with the Invoice to the user. I use this Listener now about a year.

Last week i have added a new listener to the same event (OrderInvoiceAvailable), but since then, the mail is send multiple times. Even when i remove the new listener.

I don't have a glue how to debug this. Can someone help me to debug this or is this a known bug?

I have installed the latest version of cashier in combination with laravel spark.

[sandervanhooft]

Hi @GertTimmerman,

Have you tried clearing the cache?