Ethereum Web3.js returns "Cannot find module 'web3-requestManager'"
I solved it by removing node_modules
folder, running npm install
again and installing web3js
manually in addition to package.json
listing:
Add dependency to package.json
"web3": "^1.0.0-beta.31"
Rebuild modules
rm -rf node_modules
npm install
Install web3 manually
npm install [email protected]
The problem comes from using a beta version of web3 its not stable at the moment and currently is under heavy development you have one of two options,
either use a stable version 0.23 i think or something like that
or manually install all the needed dependencies i don't recommend this solution for a stable dapp since things are currently really unstable
npm install ethereum/web3.js
should solve your problem