# Dashboard install error

**URL:** <https://discourse.nodered.org/t/dashboard-install-error/40047>\
**Category:** Dashboard\
**Created:** [30 January 2021 12:20 UTC](https://discourse.nodered.org/t/dashboard-install-error/40047 "2021-01-30T12:20:37Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![easyE4](https://avatars.discourse-cdn.com/v4/letter/e/a5b964/32.png) [@easyE4](https://discourse.nodered.org/u/easyE4)\
**Post date:** [30 January 2021 12:20 UTC](https://discourse.nodered.org/t/dashboard-install-error/40047/1 "2021-01-30T12:20:37Z")

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Hi,  
I am trying to install the dashboard nodes and I always get an error message. The LOG entry looks like this:

0 info it worked if it ends with ok  
1 verbose cli [  
1 verbose cli '/usr/bin/node',  
1 verbose cli '/usr/bin/npm',  
1 verbose cli 'install',  
1 verbose cli '--no-audit',  
1 verbose cli '--no-update-notifier',  
1 verbose cli '--no-fund',  
1 verbose cli '--save',  
1 verbose cli '--save-prefix=~',  
1 verbose cli '--production',  
1 verbose cli 'node-red-dashboard@2.27.0'  
1 verbose cli ]  
2 info using npm@6.14.11  
3 info using node@v12.20.1  
4 verbose npm-session 3e66c5f0a87c1532  
5 silly install loadCurrentTree  
6 silly install readLocalPackageData  
7 warn registry Unexpected warning for [https://registry.npmjs.org/:](https://registry.npmjs.org/:) Miscellaneous Warning ENODATA: Cache input stream was empty  
8 warn registry Using stale data from [https://registry.npmjs.org/](https://registry.npmjs.org/) due to a request error during revalidation.  
9 silly fetchPackageMetaData error for node-red-dashboard@2.27.0 Invalid response body while trying to fetch [https://registry.npmjs.org/node-red-dashboard:](https://registry.npmjs.org/node-red-dashboard:) Integrity verification failed for sha512-G4gdsfq3x366pryl76BSCdhxs/ZBmT617NrBJRRBe1mnKzm2PLqWHwIXfMOpOL8Zq346v7wQ2LmFyDRl3d3TmQ== (/home/pi/.npm/\_cacache/content-v2/sha512/1b/88/1db1fab7c77ebaa6bca5efa05209d871b3f641993eb5ecdac12514417b59a72b39b63cba961f02177cc3a938bf19ab7e3abfbc10d8b985c83465ddddd399)  
10 timing stage:rollbackFailedOptional Completed in 2ms  
11 timing stage:runTopLevelLifecycles Completed in 378ms  
12 verbose type system  
13 verbose stack FetchError: Invalid response body while trying to fetch [https://registry.npmjs.org/node-red-dashboard:](https://registry.npmjs.org/node-red-dashboard:) Integrity verification failed for sha512-G4gdsfq3x366pryl76BSCdhxs/ZBmT617NrBJRRBe1mnKzm2PLqWHwIXfMOpOL8Zq346v7wQ2LmFyDRl3d3TmQ== (/home/pi/.npm/\_cacache/content-v2/sha512/1b/88/1db1fab7c77ebaa6bca5efa05209d871b3f641993eb5ecdac12514417b59a72b39b63cba961f02177cc3a938bf19ab7e3abfbc10d8b985c83465ddddd399)  
13 verbose stack at Readable. (/usr/lib/node\_modules/npm/node\_modules/node-fetch-npm/src/body.js:195:14)  
13 verbose stack at Readable.emit (events.js:314:20)  
13 verbose stack at /usr/lib/node\_modules/npm/node\_modules/make-fetch-happen/cache.js:92:30  
13 verbose stack at tryCatcher (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/util.js:16:23)  
13 verbose stack at Promise.\_settlePromiseFromHandler (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/promise.js:517:31)  
13 verbose stack at Promise.\_settlePromise (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/promise.js:574:18)  
13 verbose stack at Promise.\_settlePromise0 (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/promise.js:619:10)  
13 verbose stack at Promise.\_settlePromises (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/promise.js:695:18)  
13 verbose stack at \_drainQueueStep (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/async.js:138:12)  
13 verbose stack at \_drainQueue (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/async.js:131:9)  
13 verbose stack at Async.\_drainQueues (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/async.js:147:5)  
13 verbose stack at Immediate.Async.drainQueues (/usr/lib/node\_modules/npm/node\_modules/bluebird/js/release/async.js:17:14)  
13 verbose stack at processImmediate (internal/timers.js:461:21)  
14 verbose cwd /home/pi/.node-red  
15 verbose Linux 5.4.83-v7l+  
16 verbose argv "/usr/bin/node" "/usr/bin/npm" "install" "--no-audit" "--no-update-notifier" "--no-fund" "--save" "--save-prefix=~" "--production" "node-red-dashboard@2.27.0"  
17 verbose node v12.20.1  
18 verbose npm v6.14.11  
19 error code EINTEGRITY  
20 error errno EINTEGRITY  
21 error Invalid response body while trying to fetch [https://registry.npmjs.org/node-red-dashboard:](https://registry.npmjs.org/node-red-dashboard:) Integrity verification failed for sha512-G4gdsfq3x366pryl76BSCdhxs/ZBmT617NrBJRRBe1mnKzm2PLqWHwIXfMOpOL8Zq346v7wQ2LmFyDRl3d3TmQ== (/home/pi/.npm/\_cacache/content-v2/sha512/1b/88/1db1fab7c77ebaa6bca5efa05209d871b3f641993eb5ecdac12514417b59a72b39b63cba961f02177cc3a938bf19ab7e3abfbc10d8b985c83465ddddd399)  
22 verbose exit [1, true]

Does anyone have a solution for me.

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<div class="post-metadata">

**Author:** ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Post date:** [30 January 2021 12:42 UTC](https://discourse.nodered.org/t/dashboard-install-error/40047/2 "2021-01-30T12:42:20Z")

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looks like either your internet connection or npm is having a wobbly. You can try `npm cache verify` locally and if that shows any errors do an `npm cache clean --force` - to clean up the local cache - but as I say it may be the network connection also.

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<div class="post-metadata">

**Author:** ![easyE4](https://avatars.discourse-cdn.com/v4/letter/e/a5b964/32.png) [@easyE4](https://discourse.nodered.org/u/easyE4)\
**Post date:** [30 January 2021 14:53 UTC](https://discourse.nodered.org/t/dashboard-install-error/40047/3 "2021-01-30T14:53:30Z")

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Hi dceejay,  
thank you, for your support,  
I clean the local cache and after that, I can install the dashboard.  
Ralf

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [13 February 2021 14:54 UTC](https://discourse.nodered.org/t/dashboard-install-error/40047/4 "2021-02-13T14:54:22Z")

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