react-native-router-flux: @providesModule naming collision error after installing react-native-router-flux

Version

react-native-router-flux v3.38.1
react-native v0.43.4

Here’s the console log, do you have any suggestions to take action from here?

Loading dependency graph...
React packager ready.

jest-haste-map: @providesModule naming collision:
  Duplicate module name: react-native
  Paths: /Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native/package.json collides with /Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native-router-flux/node_modules/react-native/package.json

This warning is caused by a @providesModule declaration with the same name across two different files.
Failed to build DependencyGraph: @providesModule naming collision:
  Duplicate module name: react-native-vector-icons
  Paths: /Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native/local-cli/core/__fixtures__/files/package.json collides with /Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native-router-flux/node_modules/react-native/local-cli/core/__fixtures__/files/package.json

This error is caused by a @providesModule declaration with the same name across two different files.
Error: @providesModule naming collision:
  Duplicate module name: react-native-vector-icons
  Paths: /Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native/local-cli/core/__fixtures__/files/package.json collides with /Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native-router-flux/node_modules/react-native/local-cli/core/__fixtures__/files/package.json

This error is caused by a @providesModule declaration with the same name across two different files.
    at HasteMap._updateHasteMap (/Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native/packager/src/node-haste/DependencyGraph/HasteMap.js:159:13)
    at p.getName.then.name (/Users/fuatsengul/repo/rn/app/mobile4teog/node_modules/react-native/packager/src/node-haste/DependencyGraph/HasteMap.js:134:31)
~
Process terminated. Press <enter> to close the window

About this issue

Original URL
State: closed
Created 7 years ago
Reactions: 20
Comments: 32 (1 by maintainers)

Commits related to this issue

fix naming collision error after updating react-native-router-flux https://github.com/aksonov/react-native-router-flux/issues/1816 — committed to okmttdhr/Miss-YT by okmttdhr 7 years ago
update react-native-router-flux versions reported here https://github.com/aksonov/react-native-router-flux/issues/1816#issuecomment-296857358 — committed to okmttdhr/Miss-YT by okmttdhr 7 years ago
V4 announcement, v3 is obsolete now; closes #1,#2,#3,#4,#5,#6,#7,#8,#9,#10,#11,#12,#13,#14,#15,#16,#17,#18,#19,#20,#21,#22,#23,#24,#25,#26,#27,#28,#29,#30,#31,#32,#33,#34,#35,#36,#37,#38,#39,#40,#41,#... — committed to aksonov/react-native-router-flux by aksonov 7 years ago

Most upvoted comments

Same problem, it works if you rollback to the previous version: yarn add react-native-router-flux@3.38.0

+52

dcolin on Apr 24, 2017

@sporteman use this workaround:

    "react": "16.0.0-alpha.6",
    "react-addons-pure-render-mixin": "15.5.2",
    "react-native": "0.43.3",
    "react-native-router-flux": "3.38.0",
    "react-static-container": "^1.0.1",

+41

diegorodriguesvieira on Apr 25, 2017

i have a same problem but i solved following these step:

react-native-router-flux is removed from dependencies of package.json in Example project
Other libraries that dependencies of package.json in Example project is installed with npm i command.
After all that, react-native-router-flux library is installed with npm i react-native-router-flux@3.38.0 --save
if project does not still work ,you should npm cache clean command in terminal.

I can work example project that in react-native-router-flux project following these steps.I hope this will be help to you.

yasemincidem on Apr 28, 2017

@hafizali05 works… deleting react-native from the following path:

ProjectName > node_modules > react-native-router-flux > node_modules > react-native

works… but this should be fixed…

GregTheGreek on May 26, 2017

+1 still have a problem with “react-native”: “0.44.2” “react-native-router-flux”: “3.39.2”

JosephDev on Jun 2, 2017

This helped

http://stackoverflow.com/questions/42163164/react-native-providesmodule-declaration-with-the-same-name-across-two-differen/43875440#43875440

hafizali05 on May 9, 2017

RN .43 uses React 16.0 Alpha while react-native-router-flux uses react 15.5.

andkhong on Apr 24, 2017

If you start a new RN project, you must better use React Navigation

dcolin on Apr 24, 2017

if non of these helped, you can delete the node_modules/react-native-router-flux/node_modules/react-native folder.
But it’s the worst way to solve this problem!

vmatt on Apr 29, 2017

Perfect! It works like a charm! Thanks a lot @diegorodriguesvieira

sporteman on Apr 25, 2017