When deploying an SCEP profile to a device using Sophos Mobile Control the error "An MDM command could not be executed" is shown. Pressing the "Details" button shows in addition the message " [MCSCEPErrorDomain] The Registration Authority’s response is invalid."
An MDM command could not be executed
 [MCSCEPErrorDomain] The Registration Authority’s response is invalid.
The installation of the profile fails.
First seen in Sophos Mobile Control 3.6
The reason for this issue could be an invalid value entered as "Signature" within the SCEP profile in Sophos Mobile Control.
To solve this behavior follow these steps:
Profiles | Apple iOS
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