The Sting is not a valid TimeSpan value

[ASolomon]

I am trying to set the timeout period for an email with options.

I am using the standard ISO format of 'PT1D' as shown in the settings for my email action:

And yet I still get an error that this is not a valid TimeSpan value, is there something I am doing wrong here?

[v-yamao-msft]

Hi ASolomon,

Not sure how is your flow configured. Could you show me a full screenshot of your flow configuration?

I am trying to reproduce this issue on my side.

Best regards,
Mabel Mao

[MustafaKM]

Did you find a solution?

[FabianGutierrez]

Hi, I have the same issue, any solution to this ? Thx!

[LAdyStorm]

PT6H works and so does PT48H 

maybe it does not like the D for day?

[FabianGutierrez]

Hi LadyStorm,

The problem was indeed a syntax (ISO format) issue. Based on the Hint that we get on the UI of the flow, I was misled.

The rule is P (Period) T(duration) H (Hour) M(Minute) S(Second).

Thanks for your reply

[JenVitug]

I have the same issue, i was using PT2D and encountered the same error.  

[JenVitug]

I  have replaced my PT2D to PT48H, will know if this works soon enough