Error 0x8055000A

Value: -2141913078 | 0x8055000A | 2153054218

What does it mean ?

EAS_E_PASSWORD_POLICY_NOT_ENFORCEABLE_FOR_CONNECTED_ADMINS  
The EAS password policy cannot be enforced by the connected account provider of at least one administrator.
Value: 10 | 0x000A | 0b0000000000001010

Where does it come from ?

FACILITY_EAS  
Exchange Active Synchronization
Value: 85 | 0x055 | 0b01010101

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Other Errors for FACILITY_EAS