Cannot be installed this plugin getting error like below. Do you have any solution

[Asfath]

cordova plugin add https://github.com/denkomanceski/windowSoftInputMode.git
(node:9372) UnhandledPromiseRejectionWarning: CordovaError: Failed to fetch plug in https://github.com/denkomanceski/windowSoftInputMode.git via registry.
Probably this is either a connection problem, or plugin spec is incorrect.
Check your connection and plugin name/version/URL.
Error: cmd: Command failed with exit code 1 Error output:
npm ERR! code ENOPACKAGEJSON
npm ERR! package.json Non-registry package missing package.json: git+https://git hub.com/denkomanceski/windowSoftInputMode.git.
npm ERR! package.json npm can't find a package.json file in your current directo ry.

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\user\AppData\Roaming\npm-cache_logs\2018-11-13T04_56_49_8 51Z-debug.log
at C:\Users\user\AppData\Roaming\npm\node_modules\cordova\node_modules\cordo va-lib\src\plugman\fetch.js:173:37
at _rejected (C:\Users\user\AppData\Roaming\npm\node_modules\cordova\node_mo dules\q\q.js:864:24)
at C:\Users\user\AppData\Roaming\npm\node_modules\cordova\node_modules\q\q.j s:890:30
at Promise.when (C:\Users\user\AppData\Roaming\npm\node_modules\cordova\node _modules\q\q.js:1142:31)
at Promise.promise.promiseDispatch (C:\Users\user\AppData\Roaming\npm\node_m odules\cordova\node_modules\q\q.js:808:41)
at C:\Users\user\AppData\Roaming\npm\node_modules\cordova\node_modules\q\q.j s:624:44
at runSingle (C:\Users\user\AppData\Roaming\npm\node_modules\cordova\node_mo dules\q\q.js:137:13)
at flush (C:\Users\user\AppData\Roaming\npm\node_modules\cordova\node_module s\q\q.js:125:13)
at _combinedTickCallback (internal/process/next_tick.js:131:7)
at process._tickCallback (internal/process/next_tick.js:180:9)
(node:9372) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
(node:9372) [DEP0018] DeprecationWarning: Unhandled promise rejections are depre cated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

[razcakappa]

Debug log also added below

0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/Cellar/node/10.11.0/bin/node',
1 verbose cli '/usr/local/bin/npm',
1 verbose cli 'install',
1 verbose cli 'https://github.com/denkomanceski/windowSoftInputMode.git',
1 verbose cli '--production',
1 verbose cli '--save-exact' ]
2 info using npm@6.4.1
3 info using node@v10.11.0
4 verbose npm-session 508b4a451b46bbe9
5 silly install loadCurrentTree
6 silly install readLocalPackageData
7 silly fetchPackageMetaData error for git+https://github.com/denkomanceski/windowSoftInputMode.git premature close
8 timing stage:rollbackFailedOptional Completed in 1ms
9 timing stage:runTopLevelLifecycles Completed in 7341ms
10 verbose stack Error: premature close
10 verbose stack at PassThrough.onclose (/usr/local/lib/node_modules/npm/node_modules/end-of-stream/index.js:47:67)
10 verbose stack at PassThrough.emit (events.js:187:15)
10 verbose stack at emitCloseNT (internal/streams/destroy.js:59:8)
10 verbose stack at process._tickCallback (internal/process/next_tick.js:63:19)
11 verbose cwd /Users/dev/projects/financia-mobile-app
12 verbose Darwin 17.7.0
13 verbose argv "/usr/local/Cellar/node/10.11.0/bin/node" "/usr/local/bin/npm" "install" "https://github.com/denkomanceski/windowSoftInputMode.git" "--production" "--save-exact"
14 verbose node v10.11.0
15 verbose npm v6.4.1
16 error premature close
17 verbose exit [ 1, true ]

[PetersonRyan]

Late reply, but the plugin is a little old and Cordova now requires a package.json.
I've updated this in my fork of the repo, and submitted a pull request that hopefully gets approved.

You can use this version here:
https://github.com/PetersonRyan/windowSoftInputMode