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[16th April] LSPDFR Enhanced Preview has been updated to include a fix for users struggling to access the PD interior.

System.MissingMethodException: Method not found: Boolean AdvancedHookManaged.AVehicle.get_HasSiren()

Cyan
in GTA IV & LCPDFR Support

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  • Management Team

If you receive an error like the following:
 

[ERROR - 15:39:28] [] System.MissingMethodException: Method not found: Boolean AdvancedHookManaged.AVehicle.get_HasSiren().
   at .(AVehicle )
   at ..ctor( vehicle) in d:GTA IVLCPDFRSVNbranchesLCPDFR Ambient ActionLCPD First ResponseLCPD First ResponseEngineScriptingEntitiesSirenManager.cs:line 124
   at .() in d:GTA IVLCPDFRSVNbranchesLCPDFR Ambient ActionLCPD First ResponseLCPD First ResponseEngineScriptingEntitiesCVehicle.cs:line 250
   at ..ctor(Int32 handle) in d:GTA IVLCPDFRSVNbranchesLCPDFR Ambient ActionLCPD First ResponseLCPD First ResponseEngineScriptingEntitiesCVehicle.cs:line 216
   at .() in d:GTA IVLCPDFRSVNbranchesLCPDFR Ambient ActionLCPD First ResponseLCPD First ResponseEngineScriptingEntitiesPoolUpdaterUnmanaged.cs:line 96
   at LCPD_First_Response.Engine.Main.() in d:GTA IVLCPDFRSVNbranchesLCPDFR Ambient ActionLCPD First ResponseLCPD First ResponseEngineMain.cs:line 266

You have not followed the manual installation instructions properly or an error occured in the automatic process.
You are using an old version of the AdvancedHook.dll. Please download the manual installation package and make sure to drag AdvancedHook.dll into the GTA IV/EFLC folder.

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