Duplicate interface definition for class 'RCTBridge'

[wythe51]

Description

Can't build project due to the breaking change on 0.40 (See the link below).
facebook/react-native#11725

Solution

In RCTMultipeerConnectivity.h and RCTMultipeerConnectivity.m,
change codes like

#import "RCTBridgeModule.h"

into

#import <React/RCTBridgeModule.h>

[nathan815]

Does this fix make this library work?

[adamgins]

Hi this fixed it for my local emulator.. but I seem to have the old files cached when I open the workspace in Xcode and try and build for either emulator or device.

Any ideas on how I clear the cache please? I tried Product -> Clean but that did not seem to work for me.

Any help appreciated

Update: I fixed this by going into the specific Xcode project for the plugin and doing a Product-Clean