Getting error while trying to execute a standard delivery twice

[Sanjana12]

Hello, I'm getting error when I'm trying to execute a standard delivery twice with the same recipient or different recipient. I'm not getting this error when I'm using a continuous or recurring delivery. Why is that? 

01/28/2023 8:45:09 AM WKF-560038 Error when performing action 'Prepare' on delivery 'Email delivery SG 13' (of identifier 2217687). Please refer to the journal of this delivery for more information (object associated with the workflow task).

[Penelope23]

This is because outside of strict mode, React might run your hooks multiple times anyway, as it breaks the rendering phase up into pieces, and might pause or restart work. The best way to get around this is either to write your components with this in mind, or to explicitly check for when your hook has been ran.

[Sanjana12]

Sorry didn't get it

[_Manoj_Kumar_ · Accepted solution]

Hello @Sanjana12 

Standard delivery is used for one-time deployment only. You cannot use this delivery to deploy multiple times.

While continuous and recurring delivery can be used multiple times.

More info is available here:

Continuous delivery | Adobe Campaign

Recurring delivery | Adobe Campaign

Configure recurring and continuous email campaigns | Adobe Campaign