I have installed the Geralt Doppler mod and I have the version 1.31 of The Witcher 3. But after starting the game I encounter this script error:

Error [content0]game\gui\commonmainmenubase.ws(73): Could not find function 'GetChosenMainMenuType'
Error [content0]game\gui\main_menu\maincreditsmenu.ws(397): Could not find function 'GetChosenMainMenuType'

Warning [content0]engine\environment.ws(30): Global native function 'EnableDebugOverlayFilter' was not exported from C++ code.
Warning [content0]engine\environment.ws(32): Global native function 'EnableDebugPostProcess' was not exported from C++ code.
Warning [content0]engine\showflags.ws(11): Global native function 'DebugSetEShowFlag' was not exported from C++ code.

How can I fix the error? I have checked the telemteryKeyword.ws file in content/content0/scripts folder and it should be correct. The source code of this file is:

import class CR4TelemetryScriptProxy extends CObject
{
import final function LogWithName( eventType : ER4TelemetryEvents );
import final function LogWithLabel( eventType : ER4TelemetryEvents, label : String );
import final function LogWithValue( eventType : ER4TelemetryEvents, value : int );
import final function LogWithValueStr( eventType : ER4TelemetryEvents, value : String );

import final function LogWithLabelAndValue( eventType : ER4TelemetryEvents, label : String, value : int );
import final function LogWithLabelAndValueStr( eventType : ER4TelemetryEvents, label : String, value : String );

import final function SetCommonStatFlt( statType: ER4CommonStats, value : float );
import final function SetCommonStatI32( statType: ER4CommonStats, value : int );

import final function SetGameProgress( value : float );

import final function AddSessionTag( tag : String );
import final function RemoveSessionTag( tag : String );

import final function XDPPrintUserStats( statisticName : String );
import final function XDPPrintUserAchievement( achievementName : String );


}

GOG is not the place to post errors about specific mods. Go to the mod page and ask the author. If you read the description page it suggests that you have a script conflict with another mod (very common).