npm install unable to resolve dependency tree
Solution 1
I faced this issue and either of the two solutions worked for me. They are:
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npm install --legacy-peer-deps
In case you are curious what it does? The packages will install with the --legacy flag. The command ignores all peer dependencies when installing, in the style of npm version 4 through version 6.
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This error comes from version 7.x of npm. Hence, another solution is to downgrade to npm 6.x.
Reference : Refer this for more info
Solution 2
I encountered a similar error and adding --legacy-peer-deps resolved it for me.
npm install --legacy-peer-deps
.
Read more about '--legacy-peer-deps' here.
Sulav Sapkota
Updated on June 09, 2022Comments
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Sulav Sapkota almost 2 years
So I bought the premium dashboard theme from Creative Tim's site and now when I am trying to work on it I am unable to install the packages. When I run
npm install
I get the following error:npm ERR! code ERESOLVE npm ERR! ERESOLVE unable to resolve dependency tree npm ERR! npm ERR! While resolving: [email protected] npm ERR! Found: [email protected] npm ERR! node_modules/react npm ERR! react@"17.0.1" from the root project npm ERR! npm ERR! Could not resolve dependency: npm ERR! peer react@"^16.3.0" from [email protected] npm ERR! node_modules/react-bootstrap-table-next npm ERR! react-bootstrap-table-next@"4.0.3" 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! npm ERR! See C:\Users\acer\AppData\Local\npm-cache\eresolve-report.txt for a full report. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\acer\AppData\Local\npm-cache\_logs\2021-02-08T12_06_48_302Z-debug.log
How to fix this error. I've tried --legacy-peer-deps and --force as well. Nothing seems to work.
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v3nt over 2 yearsis this hack fix or is there a way to solve the issues?