[bug]: npx shadcn@latest add calendar Not working [Crashed]

[manishoctal]

Describe the bug

When we tried to install the calender, it crashed with error, Screenshot attached
I am the only one who is facing this issue? Any hack for this? @shadcn ?

Affected component/components

calender

How to reproduce

npx shadcn@latest add calendar

Codesandbox/StackBlitz link

No response

Logs

0 verbose cli C:\Program Files\nodejs\node.exe C:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js
1 info using [email protected]
2 info using [email protected]
3 silly config:load:file:C:\Program Files\nodejs\node_modules\npm\npmrc
4 silly config:load:file:D:\Projects\mern\templates\octal-admin-v2-new\.npmrc
5 silly config:load:file:C:\Users\manishp\.npmrc
6 silly config:load:file:C:\Users\manishp\AppData\Roaming\npm\etc\npmrc
7 verbose title npm install [email protected] date-fns @radix-ui/react-slot
8 verbose argv "install" "[email protected]" "date-fns" "@radix-ui/react-slot"
9 verbose logfile logs-max:10 dir:C:\Users\manishp\AppData\Local\npm-cache\_logs\2024-10-23T06_42_43_744Z-
10 verbose logfile C:\Users\manishp\AppData\Local\npm-cache\_logs\2024-10-23T06_42_43_744Z-debug-0.log
11 silly logfile start cleaning logs, removing 1 files
12 silly logfile done cleaning log files
13 silly idealTree buildDeps
14 silly fetch manifest @radix-ui/react-slot@^1.1.0
15 http fetch GET 200 https://registry.npmjs.org/@radix-ui%2freact-slot 210ms (cache revalidated)
16 silly fetch manifest @types/react@^18
17 http fetch GET 200 https://registry.npmjs.org/@types%2freact 92ms (cache revalidated)
18 silly fetch manifest react@^18
19 http fetch GET 200 https://registry.npmjs.org/react 52ms (cache revalidated)
20 silly fetch manifest date-fns@^4.1.0
21 http fetch GET 200 https://registry.npmjs.org/date-fns 44ms (cache revalidated)
22 silly fetch manifest [email protected]
23 http fetch GET 200 https://registry.npmjs.org/react-day-picker 75ms (cache revalidated)
24 silly fetch manifest date-fns@^2.28.0 || ^3.0.0
25 verbose stack Error: unable to resolve dependency tree
25 verbose stack     at #failPeerConflict (C:\Program Files\nodejs\node_modules\npm\node_modules\@npmcli\arborist\lib\arborist\build-ideal-tree.js:1386:25)
25 verbose stack     at #loadPeerSet (C:\Program Files\nodejs\node_modules\npm\node_modules\@npmcli\arborist\lib\arborist\build-ideal-tree.js:1352:33)
25 verbose stack     at async #buildDepStep (C:\Program Files\nodejs\node_modules\npm\node_modules\@npmcli\arborist\lib\arborist\build-ideal-tree.js:923:11)
25 verbose stack     at async Arborist.buildIdealTree (C:\Program Files\nodejs\node_modules\npm\node_modules\@npmcli\arborist\lib\arborist\build-ideal-tree.js:203:7)
25 verbose stack     at async Promise.all (index 1)
25 verbose stack     at async Arborist.reify (C:\Program Files\nodejs\node_modules\npm\node_modules\@npmcli\arborist\lib\arborist\reify.js:131:5)
25 verbose stack     at async Install.exec (C:\Program Files\nodejs\node_modules\npm\lib\commands\install.js:150:5)
25 verbose stack     at async module.exports (C:\Program Files\nodejs\node_modules\npm\lib\cli\entry.js:74:5)
26 verbose cwd D:\Projects\mern\templates\octal-admin-v2-new
27 verbose Windows_NT 10.0.22631
28 verbose node v18.20.4
29 verbose npm  v10.7.0
30 error code ERESOLVE
31 error ERESOLVE unable to resolve dependency tree
32 error
33 error While resolving: [email protected]
33 error Found: [email protected]
33 error node_modules/date-fns
33 error   date-fns@"^4.1.0" from the root project
33 error
33 error Could not resolve dependency:
33 error peer date-fns@"^2.28.0 || ^3.0.0" from [email protected]
33 error node_modules/react-day-picker
33 error   react-day-picker@"8.10.1" from the root project
33 error
33 error Fix the upstream dependency conflict, or retry
33 error this command with --force or --legacy-peer-deps
33 error to accept an incorrect (and potentially broken) dependency resolution.
34 error
34 error
34 error For a full report see:
34 error C:\Users\manishp\AppData\Local\npm-cache\_logs\2024-10-23T06_42_43_744Z-eresolve-report.txt
35 verbose exit 1
36 verbose code 1
37 silly unfinished npm timer reify 1729665764139
38 silly unfinished npm timer reify:loadTrees 1729665764142
39 silly unfinished npm timer idealTree:buildDeps 1729665764385
40 silly unfinished npm timer idealTree:#root 1729665764385
41 error A complete log of this run can be found in: C:\Users\manishp\AppData\Local\npm-cache\_logs\2024-10-23T06_42_43_744Z-debug-0.log

System Info

Windows 11
VScode

Before submitting

• I've made research efforts and searched the documentation
• I've searched for existing issues

[shadcn]

Looking into it. Something up with peer deps and React 19. Would you okay closing this issue in favor of #5513?

[manishoctal]

No problem @shadcn :) Let us know if any resolution comes with fixes.