Can't see any change after i import workflow from file

[Asaf_Shay]

now I have the problem that when I try to run workflow that have credentials of amazon, I get the message
" Error: Credentials could not be decrypted. The likely reason is that a different “encryptionKey” was used to encrypt the data."
I look at here

Credentials error

Sorry sadly not. That seems like something where a solution would have to be found in Heroku. You have to find a way there to persist that folder. Never used Heroku so can sadly not be of any help there. But it sounds like something that should be possible.

it’s not help me because I don’t want to recreate the credentials just to import them