Fixing Process Antenna Violations using Nanoroute

Hi,

I am getting 47 Process Antenna Violations after routing my design, all these violations are on intermediate layers. When I try to run Nanoroute(modes mentioned below), it does not adds any antenna diode to fix the violations, please suggest how to clean these violations using Nanoroute. 

-dbAdjustAutoViaWeight true # bool, default=true
-dbAllowInstanceOverlaps false # bool, default=false
-dbIgnoreFollowPinShape false # bool, default=false
-dbProcessNode {} # string, default=""
-dbRcExtractionCorner {} # string, default=""
-dbSkipAnalog false # bool, default=false
-dbViaWeight {} # string, default=""
-drouteAntennaEcoListFile {} # string, default=""
-drouteAutoStop true # bool, default=true
-drouteEndIteration 0 # int, default=0
-drouteFixAntenna true # bool, default=true, user setting
-drouteFixViaDensityViolationAfterViaSwap false
# bool, default=false
-drouteMaskOnlyOnLayer false # string, default=false
-drouteMinLengthForWireSpreading 0 # string, default=0
-drouteMinLengthForWireWidening 1 # float, default=1
-drouteMinSlackForWireOptimization 0 # float, default=0
-drouteNoTaperInLayers {} # string, default=""
-drouteNoTaperOnOutputPin false # ternary, default=false
-drouteOnGridOnly none # string, default=none
-droutePostRouteLithoRepair false # bool, default=false
-droutePostRouteSpreadWire 1 # string, default=auto, user setting
-droutePostRouteSwapVia false # string, default=false
-droutePostRouteSwapViaPriority auto # string, default=auto
-droutePostRouteWidenWire none # string, default=none
-droutePostRouteWidenWireRule {} # string, default=""
-drouteSearchAndRepair true # bool, default=true
-drouteSignOffEffort high # string, default=high
-drouteStartIteration 0 # int, default=0, user setting, obsoleteWarn
-drouteUseMultiCutViaEffort low # string, default=low
-envNumberFailLimit 0 # int, default=0
-envNumberProcessor 1 # int, default=1
-envNumberWarningLimit 0 # int, default=0
-envThirdPartyData false # bool, default=false
-hfrouteConstraintFile {} # string, default=""
-hfrouteConstraintGroups {} # string, default=""
-hfrouteMatchReportFile {} # string, default=""
-hfrouteNumReserveLayers 1 # int, default=1
-hfrouteRemoveFloatingShield false # bool, default=false
-hfrouteSearchRepair false # string, default=false
-hfrouteShieldTrimLength 0 # float, default=0
-routeAllowPinAsFeedthrough true # string, default=true
-routeAntennaCellName ANTENNA_T3_12T_DG24RVT
# string, default="", user setting
-routeAntennaPinLimit 1000 # int, default=1000
-routeBottomRoutingLayer 0 # int, default=0
-routeConcurrentMinimizeViaCountEffort medium
# string, default=medium
-routeConnectToBump false # bool, default=false
-routeDesignFixClockNets false # bool, default=false
-routeDesignRouteClockNetsFirst true # bool, default=true
-routeEnableNdrSiLimitLength false # string, default=false

-routeEnforceNdrOnSpecialNetWire false # string, default=false
-routeExtraViaEnclosure 0 # float, default=0
-routeFixTopLayerAntenna true # bool, default=true
-routeHonorPowerDomain false # bool, default=false
-routeIgnoreAntennaTopCellPin true # bool, default=true
-routeInsertAntennaDiode true # bool, default=false, user setting
-routeInsertDiodeForClockNets false # bool, default=false
-routeRelaxedNdrSpacingToPGNets none # string, default=none
-routeReserveSpaceForMultiCut false # bool, default=false
-routeReverseDirection {} # string, default=""
-routeSelectedNetOnly false # bool, default=false
-routeShieldCrosstieOffset {} # string, default=""
-routeStrictlyHonorNonDefaultRule false # string, default=false
-routeStripeLayerRange {} # string, default=""
-routeTieNetToShape auto # string, default=auto
-routeTopRoutingLayer 0 # int, default=0
-routeTrimPullBackDistanceFromBoundary {}
# string, default=""
-routeTrunkWithClusterTargetSize 1 # int, default=1
-routeUnconnectedPorts false # bool, default=false
-routeWithEco true # bool, default=false, user setting
-routeWithLithoDriven false # bool, default=false
-routeWithSiDriven false # bool, default=false, user setting
-routeWithSiPostRouteFix false # bool, default=false, user setting, private
-routeWithTimingDriven false # bool, default=false, user setting
-routeWithViaInPin false # string, default=false
-routeWithViaInPinSingleMask false # bool, default=false
-routeWithViaOnlyForMacroCellPin false # string, default=false
-routeWithViaOnlyForStandardCellPin false
# string, default=false
-timingEngine CTE # string, default=CTE, user setting, private

Thanks

Utkarsh