A319
Flight Crew Air Transport Pilot (ATP)
Aircraft Equipment Problem Critical; Deviation / Discrepancy - Procedural Clearance; Deviation / Discrepancy - Procedural MEL / CDL; Deviation / Discrepancy - Procedural Published Material / Policy
Flight Crew Returned To Gate; General Flight Cancelled / Delayed; General Maintenance Action
Aircraft; Logbook Entry; MEL; Manuals; Procedure
During taxi out; we received an ECAM message for thrust reverser 1&2. Maintenance deferred thrust reverser Number 1 prior to this flight. Maintenance accidentally deferred thrust reverser 1&2.
A319 Captain reported on taxi out; ECAM message showed both thrust reversers inoperative.