If you got an error such as Profile does not have access to: sharinpix__RenameAlbum while attempting to launch a Flow (or a Process Builder) that makes use of SharinPix classes or when using custom Apex classes that include SharinPix features, this is due to missing access to the mentioned class for the user that launched the automation.

To correct such errors, you should assign the Apex class to the user or profile attempting to launch the automation as follows:

• If you are using the Apex class included in the SharinPix package, you can simply assign the permission set named SharinPix Lightning Components to the user. 

Note: Such classes start with the namespace sharinpix, for example, sharinpix__TokenGeneration

• If you are using a custom Apex class, you should then assign the specified class to the user profile. For more details on how to assign an Apex class to a profile, click here.