Dependency error during installation

[hsafari]

Hi
How do I fix it please? I'm not expert in Java and NPM

ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: stc@1.0.0
npm ERR! Found: react@18.2.0
npm ERR! node_modules/react
npm ERR! react@"^18.2.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react@"^15.0.0 || ^16.0.0" from react-stockcharts@0.7.8
npm ERR! node_modules/react-stockcharts
npm ERR! react-stockcharts@"^0.7.8" from the root project
npm ERR!

[gnaneshwar718]

hi i will fix this error ,so anyone who comes this across later
i am already working on it
i will send pr when it is done

[hsafari]

Thank you very much Ganeshwar.

[gnaneshwar718]

there was no problem, the react scrips version is outdated you can fix it by running
npm install react@16.0.0

[hsafari]

It seems too complected for me. multiple errors again. I tried to remove/uninstall all but slit the same error. I wish the package had a complete dependency/steps document for installation that everyone can check one by one and then run the react-stock-chart.

..:~$ npm install react@16.0.0
npm WARN ERESOLVE overriding peer dependency
npm WARN While resolving: stc@1.0.0
npm WARN Found: react@16.0.0
npm WARN node_modules/react
npm WARN react@"16.0.0" from the root project
npm WARN
npm WARN Could not resolve dependency:
npm WARN peer react@"^18.2.0" from react-dom@18.2.0
npm WARN node_modules/react-dom
npm WARN react-dom@"^18.2.0" from the root project
npm WARN ERESOLVE overriding peer dependency
npm WARN While resolving: stc@1.0.0
npm WARN Found: react@16.0.0
npm WARN node_modules/react
npm WARN react@"16.0.0" from the root project
npm WARN
npm WARN Could not resolve dependency:
npm WARN peer react@"^15.0.0" from react-stockcharts@0.6.1
npm WARN node_modules/react-stockcharts
npm WARN react-stockcharts@"^0.6.1" from the root project
npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR!
npm ERR! While resolving: react-stockcharts@0.6.1
npm ERR! Found: react-dom@18.2.0
npm ERR! node_modules/react-dom
npm ERR! react-dom@"^18.2.0" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react-dom@"^15.0.0" from react-stockcharts@0.6.1
npm ERR! node_modules/react-stockcharts
npm ERR! react-stockcharts@"^0.6.1" from the root project
npm ERR!
npm ERR! Conflicting peer dependency: react-dom@15.7.0
npm ERR! node_modules/react-dom
npm ERR! peer react-dom@"^15.0.0" from react-stockcharts@0.6.1
npm ERR! node_modules/react-stockcharts
npm ERR! react-stockcharts@"^0.6.1" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR!

[gnaneshwar718]

I will check it out once

[dcnc336]

There was same issues for me
I think react-stockcharts library isn't enable for over react version +17
Please downgrade react version with 16

Here is way to downgrade from 18 to 16
update react libraries version with 16

"react": "^16.0.0",
"react-dom": "^16.0.0",
"react-scripts": "5.0.1",
"@testing-library/react": "^12.0.0",

delete node_modules folder and run npm install

and can install react-stockcharts library, it worked for me

[hsafari]

Thank you dcnc336. I'll try to do the same as you said.