Im learning angular JS currently and im trying to learn unit testing. I was instructed to use karma and Jasmine for my unit testing and Im currently trying to set it up.after installing JS node and performing the global installation i keep getting the error below thats putting up an EEINTEGRITY error code.Any ideas? Here is the error shown along with the full log of the run performed below.
npm ERR! code EINTEGRITY
npm ERR! sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== integrity checksum failed when using sha512: wanted sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== but got sha512-ALpfN/W8faBisExChxWPuhT1Qnp0P2OVFYaRHMj/j5tZXE3/uxLDvf9BtIdbBuCqMp258SHJPz2JbxEX37EG/Q==. (2082 bytes)
Here is a complete log of the run shown above
0 info it worked if it ends with ok
1 verbose cli [
1 verbose cli 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli 'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli 'install',
1 verbose cli 'karma'
1 verbose cli ]
2 info using npm@6.13.4
3 info using node@v12.14.0
4 verbose config Skipping project config: C:\Users\HP/.npmrc. (matches userconfig)
5 verbose npm-session aa0738418c1931c7
6 silly install loadCurrentTree
7 silly install readLocalPackageData
8 http fetch GET 200 http://registry.npmjs.org/karma 1451ms
9 http fetch GET 200 http://registry.npmjs.org/karma/-/karma-5.0.9.tgz 2392ms
10 silly pacote tag manifest for karma@latest fetched in 3968ms
11 timing stage:loadCurrentTree Completed in 4234ms
12 silly install loadIdealTree
13 silly install cloneCurrentTreeToIdealTree
14 timing stage:loadIdealTree:cloneCurrentTree Completed in 0ms
15 silly install loadShrinkwrap
16 timing stage:loadIdealTree:loadShrinkwrap Completed in 10ms
17 silly install loadAllDepsIntoIdealTree
18 silly resolveWithNewModule karma@5.0.9 checking installable status
19 http fetch GET 200 http://registry.npmjs.org/body-parser 752ms
20 http fetch GET 200 http://registry.npmjs.org/dom-serialize 745ms
21 http fetch GET 200 http://registry.npmjs.org/di 806ms
22 http fetch GET 304 http://registry.npmjs.org/braces 884ms (from cache)
23 silly pacote range manifest for braces@^3.0.2 fetched in 902ms
24 silly resolveWithNewModule braces@3.0.2 checking installable status
25 http fetch GET 304 http://registry.npmjs.org/glob 914ms (from cache)
26 http fetch GET 304 http://registry.npmjs.org/colors 956ms (from cache)
27 silly pacote range manifest for glob@^7.1.6 fetched in 979ms
28 silly resolveWithNewModule glob@7.1.6 checking installable status
29 http fetch GET 304 http://registry.npmjs.org/graceful-fs 1053ms (from cache)
30 http fetch GET 200 http://registry.npmjs.org/flatted 1192ms
31 silly pacote range manifest for graceful-fs@^4.2.4 fetched in 1265ms
32 silly resolveWithNewModule graceful-fs@4.2.4 checking installable status
33 http fetch GET 200 http://registry.npmjs.org/di/-/di-0.0.1.tgz 545ms
34 http fetch GET 200 http://registry.npmjs.org/isbinaryfile 392ms
35 silly pacote range manifest for di@^0.0.1 fetched in 1392ms
36 silly resolveWithNewModule di@0.0.1 checking installable status
37 http fetch GET 200 http://registry.npmjs.org/dom-serialize/-/dom-serialize-2.2.1.tgz 689ms
38 http fetch GET 200 http://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz 792ms
39 silly pacote range manifest for dom-serialize@^2.2.1 fetched in 1588ms
40 silly resolveWithNewModule dom-serialize@2.2.1 checking installable status
41 http fetch GET 200 http://registry.npmjs.org/http-proxy 685ms
42 http fetch GET 200 http://registry.npmjs.org/colors/-/colors-1.4.0.tgz 678ms
43 http fetch GET 200 http://registry.npmjs.org/flatted/-/flatted-2.0.2.tgz 447ms
44 http fetch GET 200 http://registry.npmjs.org/chokidar 1697ms
45 silly pacote range manifest for body-parser@^1.19.0 fetched in 1705ms
46 silly resolveWithNewModule body-parser@1.19.0 checking installable status
47 silly pacote range manifest for colors@^1.4.0 fetched in 1710ms
48 silly resolveWithNewModule colors@1.4.0 checking installable status
49 silly pacote range manifest for flatted@^2.0.2 fetched in 1709ms
50 silly resolveWithNewModule flatted@2.0.2 checking installable status
51 http fetch GET 200 http://registry.npmjs.org/isbinaryfile/-/isbinaryfile-4.0.6.tgz 337ms
52 silly pacote range manifest for isbinaryfile@^4.0.6 fetched in 900ms
53 silly resolveWithNewModule isbinaryfile@4.0.6 checking installable status
54 http fetch GET 304 http://registry.npmjs.org/lodash 668ms (from cache)
55 silly pacote range manifest for lodash@^4.17.15 fetched in 714ms
56 silly resolveWithNewModule lodash@4.17.15 checking installable status
57 http fetch GET 200 http://registry.npmjs.org/range-parser 664ms
58 http fetch GET 200 http://registry.npmjs.org/qjobs 673ms
59 http fetch GET 200 http://registry.npmjs.org/mime 841ms
60 http fetch GET 304 http://registry.npmjs.org/minimatch 741ms (from cache)
61 http fetch GET 200 http://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz 880ms
62 silly pacote range manifest for http-proxy@^1.18.1 fetched in 1647ms
63 silly resolveWithNewModule http-proxy@1.18.1 checking installable status
64 silly pacote range manifest for minimatch@^3.0.4 fetched in 883ms
65 silly resolveWithNewModule minimatch@3.0.4 checking installable status
66 http fetch GET 304 http://registry.npmjs.org/rimraf 740ms (from cache)
67 silly pacote range manifest for rimraf@^3.0.2 fetched in 802ms
68 silly resolveWithNewModule rimraf@3.0.2 checking installable status
69 http fetch GET 200 http://registry.npmjs.org/connect 2772ms
70 http fetch GET 200 http://registry.npmjs.org/chokidar/-/chokidar-3.4.0.tgz 1126ms
71 silly pacote range manifest for chokidar@^3.0.0 fetched in 2842ms
72 silly resolveWithNewModule chokidar@3.4.0 checking installable status
73 http fetch GET 200 http://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz 538ms
74 silly pacote range manifest for range-parser@^1.2.1 fetched in 1243ms
75 silly resolveWithNewModule range-parser@1.2.1 checking installable status
76 http fetch GET 304 http://registry.npmjs.org/source-map 456ms (from cache)
77 http fetch GET 200 http://registry.npmjs.org/qjobs/-/qjobs-1.2.0.tgz 611ms
78 silly pacote range manifest for qjobs@^1.2.0 fetched in 1405ms
79 silly resolveWithNewModule qjobs@1.2.0 checking installable status
80 http fetch GET 200 http://registry.npmjs.org/ua-parser-js 447ms
81 http fetch GET 200 http://registry.npmjs.org/socket.io 1210ms
82 http fetch GET 304 http://registry.npmjs.org/tmp 598ms (from cache)
83 http fetch GET 200 http://registry.npmjs.org/connect/-/connect-3.7.0.tgz 593ms
84 http fetch GET 304 http://registry.npmjs.org/yargs 542ms (from cache)
85 silly pacote range manifest for connect@^3.7.0 fetched in 3437ms
86 silly resolveWithNewModule connect@3.7.0 checking installable status
87 http fetch GET 200 http://registry.npmjs.org/mime/-/mime-2.4.5.tgz 966ms
88 silly pacote range manifest for mime@^2.4.5 fetched in 1854ms
89 silly resolveWithNewModule mime@2.4.5 checking installable status
90 silly fetchPackageMetaData error for source-map@^0.6.1 sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== integrity checksum failed when using sha512: wanted sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== but got sha512-ALpfN/W8faBisExChxWPuhT1Qnp0P2OVFYaRHMj/j5tZXE3/uxLDvf9BtIdbBuCqMp258SHJPz2JbxEX37EG/Q==. (2082 bytes)
91 http fetch GET 200 http://registry.npmjs.org/socket.io/-/socket.io-2.3.0.tgz 705ms
92 silly pacote range manifest for socket.io@^2.3.0 fetched in 1946ms
93 silly resolveWithNewModule socket.io@2.3.0 checking installable status
94 http fetch GET 200 http://registry.npmjs.org/tmp/-/tmp-0.2.1.tgz 889ms
95 silly pacote version manifest for tmp@0.2.1 fetched in 1551ms
96 silly resolveWithNewModule tmp@0.2.1 checking installable status
97 http fetch GET 200 http://registry.npmjs.org/log4js 2868ms
98 http fetch GET 200 http://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.21.tgz 1168ms
99 silly pacote version manifest for ua-parser-js@0.7.21 fetched in 1652ms
100 silly resolveWithNewModule ua-parser-js@0.7.21 checking installable status
101 http fetch GET 200 http://registry.npmjs.org/log4js/-/log4js-6.2.1.tgz 509ms
102 silly pacote range manifest for log4js@^6.2.1 fetched in 3453ms
103 silly resolveWithNewModule log4js@6.2.1 checking installable status
104 http fetch GET 200 http://registry.npmjs.org/yargs/-/yargs-15.3.1.tgz 1443ms
105 silly pacote range manifest for yargs@^15.3.1 fetched in 2035ms
106 silly resolveWithNewModule yargs@15.3.1 checking installable status
107 timing stage:rollbackFailedOptional Completed in 0ms
108 timing stage:runTopLevelLifecycles Completed in 9154ms
109 silly saveTree HP
109 silly saveTree +-- karma@5.0.9
109 silly saveTree | +-- body-parser@1.19.0
109 silly saveTree | +-- braces@3.0.2
109 silly saveTree | +-- chokidar@3.4.0
109 silly saveTree | +-- colors@1.4.0
109 silly saveTree | +-- connect@3.7.0
109 silly saveTree | +-- di@0.0.1
109 silly saveTree | +-- dom-serialize@2.2.1
109 silly saveTree | +-- flatted@2.0.2
109 silly saveTree | +-- glob@7.1.6
109 silly saveTree | | `-- minimatch@3.0.4
109 silly saveTree | +-- graceful-fs@4.2.4
109 silly saveTree | +-- http-proxy@1.18.1
109 silly saveTree | +-- isbinaryfile@4.0.6
109 silly saveTree | +-- lodash@4.17.15
109 silly saveTree | +-- log4js@6.2.1
109 silly saveTree | +-- mime@2.4.5
109 silly saveTree | +-- minimatch@3.0.4
109 silly saveTree | +-- qjobs@1.2.0
109 silly saveTree | +-- range-parser@1.2.1
109 silly saveTree | +-- rimraf@3.0.2
109 silly saveTree | +-- socket.io@2.3.0
109 silly saveTree | +-- tmp@0.2.1
109 silly saveTree | +-- ua-parser-js@0.7.21
109 silly saveTree | `-- yargs@15.3.1
109 silly saveTree `-- popper.js@1.15.0
110 verbose stack Error: sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== integrity checksum failed when using sha512: wanted sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== but got sha512-ALpfN/W8faBisExChxWPuhT1Qnp0P2OVFYaRHMj/j5tZXE3/uxLDvf9BtIdbBuCqMp258SHJPz2JbxEX37EG/Q==. (2082 bytes)
110 verbose stack at Transform.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\ssri\index.js:328:19)
110 verbose stack at Transform.emit (events.js:215:7)
110 verbose stack at endReadableNT (_stream_readable.js:1184:12)
110 verbose stack at processTicksAndRejections (internal/process/task_queues.js:80:21)
111 verbose cwd C:\Users\HP\Documents\web dev\Angular1
112 verbose Windows_NT 10.0.10240
113 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "karma"
114 verbose node v12.14.0
115 verbose npm v6.13.4
116 error code EINTEGRITY
117 error sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== integrity checksum failed when using sha512: wanted sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g== but got sha512-ALpfN/W8faBisExChxWPuhT1Qnp0P2OVFYaRHMj/j5tZXE3/uxLDvf9BtIdbBuCqMp258SHJPz2JbxEX37EG/Q==. (2082 bytes)
118 verbose exit [ 1, true ]
