Parent Target Field: bad value for restricted picklist field: RelatedTo
During the package installation you might receive the following error:
This can happen if your org sets the email deliverability access level to "System email only".
When such an error occurs, please review the following to resolve the issue:
1. Set email deliverability access level to to "All email", not "System email only".
- Navigate to Setup and type Deliverability into the Quick Find box
- Set Access level to All email
2. Make sure "Enhanced Email" is enabled. Note: This is not a fix to the error but it is necessary to use the functionality after package installation.
- Navigate to Settings and type Email into the Quick Find box
- Click Enhanced Email
- Click Enable