Cant Install Necessary Packages Cnchi Cant Continue 21679

it happens to me.

first try to use space or tab. in my first stop powershell

          Download of vs_BuildTools.exe (1.4 MB) completed. Hashes match. Installing visualstudio2017buildtools...                  

is working...

guys if you use space or tab, and then work: this happens because you use the click-mouse in the PowerShell, don't do this, sometimes is pausing the program :) [if is working, is a normal error, and it don't cause nothing danger for completing the downloading]

but then I have a lot of white text. the last stop is

          [1968:0007][2021-08-24T19:47:57] Created a UnelevatedInstallerTelemetryDecorator                  

here the error you have.❌

for correct this error... do this!

• go to edge (or the browser you choose for download)
• go to download tab, where there is node-v14.17.5-x64.msi (for edge is CTRL+J)
• OPEN FILE
• CLICK REPAIR and that's it

i will put some photos of final result if you need it:

final result SUCCESS✅

EDIT

After a while i have this, in the same powershell i have the first stop.

          Chocolatey timed out waiting for the command to finish. The timeout  specified (or the default value) was '2700' seconds. Perhaps try a  higher `--execution-timeout`? See `choco -h` for details.   visualstudio2017-workload-vctools may be able to be automatically uninstalled. The upgrade of visualstudio2017-workload-vctools was NOT successful. Error while running 'C:\ProgramData\chocolatey\lib\visualstudio2017-workload-vctools\tools\ChocolateyInstall.ps1'.  See log for details.  Chocolatey upgraded 15/17 packages. 2 packages failed.  See the log for details (C:\ProgramData\chocolatey\logs\chocolatey.log).  Upgraded:  - chocolatey-dotnetfx.extension v1.0.1  - kb3033929 v1.0.5  - visualstudio2017buildtools v15.9.38.0  - chocolatey-windowsupdate.extension v1.0.4  - vcredist140 v14.29.30133  - kb2999226 v1.0.20181019  - visualstudio-installer v2.0.1  - kb2919355 v1.0.20160915  - chocolatey-core.extension v1.3.5.1  - kb2919442 v1.0.20160915  - chocolatey-visualstudio.extension v1.9.0  - vcredist2015 v14.0.24215.20170201  - dotnetfx v4.8.0.20190930  - kb3035131 v1.0.3  - python v3.9.6  Failures  - python3 (exited 1603) - Error while running 'C:\ProgramData\chocolatey\lib\python3\tools\chocolateyInstall.ps1'.  See log for details.  - visualstudio2017-workload-vctools (exited -1) - Error while running 'C:\ProgramData\chocolatey\lib\visualstudio2017-workload-vctools\tools\ChocolateyInstall.ps1'.  See log for details.                  

and the last thing is TYPE ENTER FOR EXIT - message on powershell

if you see the last message.

See "choco -h" for details. so, i write it, in PowerShell.

i have this result, with a green message, in the end, with the version

          This is a listing of all of the different things you can pass to choco.  Commands   * list - lists remote or local packages  * find - searches remote or local packages (alias for search)  * search - searches remote or local packages (alias for list)  * info - retrieves package information. Shorthand for choco search pkgname --exact --verbose  * install - installs packages from various sources  * pin - suppress upgrades for a package  * outdated - retrieves packages that are outdated. Similar to upgrade all --noop  * upgrade - upgrades packages from various sources  * uninstall - uninstalls a package  * pack - packages up a nuspec to a compiled nupkg  * push - pushes a compiled nupkg  * new - generates files necessary for a chocolatey package from a template  * sources - view and configure default sources (alias for source)  * source - view and configure default sources  * config - Retrieve and configure config file settings  * feature - view and configure choco features  * features - view and configure choco features (alias for feature)  * setapikey - retrieves, saves or deletes an apikey for a particular source (alias for apikey)  * apikey - retrieves, saves or deletes an apikey for a particular source  * unpackself - have chocolatey set itself up  * version - [DEPRECATED] will be removed in v1 - use `choco outdated` or `cup <pkg|all> -whatif` instead  * update - [DEPRECATED] RESERVED for future use (you are looking for upgrade, these are not the droids you are looking for)   Please run chocolatey with `choco command -help` for specific help on  each command.  How To Pass Options / Switches  You can pass options and switches in the following ways:   * Unless stated otherwise, an option/switch should only be passed one    time. Otherwise you may find weird/non-supported behavior.  * `-`, `/`, or `--` (one character switches should not use `--`)  * **Option Bundling / Bundled Options**: One character switches can be    bundled. e.g. `-d` (debug), `-f` (force), `-v` (verbose), and `-y`    (confirm yes) can be bundled as `-dfvy`.  * NOTE: If `debug` or `verbose` are bundled with local options    (not the global ones above), some logging may not show up until after    the local options are parsed.  * **Use Equals**: You can also include or not include an equals sign    `=` between options and values.  * **Quote Values**: When you need to quote an entire argument, such as    when using spaces, please use a combination of double quotes and    apostrophes (`"'value'"`). In cmd.exe you can just use double quotes    (`"value"`) but in powershell.exe you should use backticks    (`` `"value`" ``) or apostrophes (`'value'`). Using the combination    allows for both shells to work without issue, except for when the next    section applies.  * **Pass quotes in arguments**: When you need to pass quoted values to    to something like a native installer, you are in for a world of fun. In    cmd.exe you must pass it like this: `-ia "/yo=""Spaces spaces"""`. In    PowerShell.exe, you must pass it like this: `-ia '/yo=""Spaces spaces""'`.    No other combination will work. In PowerShell.exe if you are on version    v3+, you can try `--%` before `-ia` to just pass the args through as is,    which means it should not require any special workarounds.  * **Periods in PowerShell**: If you need to pass a period as part of a    value or a path, PowerShell doesn't always handle it well. Please    quote those values using "Quote Values" section above.  * Options and switches apply to all items passed, so if you are    installing multiple packages, and you use `--version=1.0.0`, choco    is going to look for and try to install version 1.0.0 of every    package passed. So please split out multiple package calls when    wanting to pass specific options.  Scripting / Integration - Best Practices / Style Guide  When writing scripts, such as PowerShell scripts passing options and switches, there are some best practices to follow to ensure that you don't run into issues later. This also applies to integrations that are calling Chocolatey and parsing output. Chocolatey **uses** PowerShell, but it is an exe, so it cannot return PowerShell objects.  Following these practices ensures both readability of your scripts AND compatibility across different versions and editions of Chocolatey. Following this guide will ensure your experience is not frustrating based on choco not receiving things you think you are passing to it.   * For consistency, always use `choco`, not `choco.exe`. Never use    shortcut commands like `cinst` or `cup`.  * Always have the command as the first argument to `choco. e.g.    `choco install`, where `install` is the command.  * If there is a subcommand, ensure that is the second argument. e.g.    `choco source list`, where `source` is the command and `list` is the    subcommand.  * Typically the subject comes next. If installing packages, the    subject would be the package names, e.g. `choco install pkg1 pkg2`.  * Never use 'nupkg' or point directly to a nupkg file UNLESS using    'choco push'. Use the source folder instead, e.g. `choco install    <package id> --source="'c:\folder\with\package'"` instead of    `choco install DoNotDoThis.1.0.nupkg` or `choco install DoNotDoThis     --source="'c:\folder\with\package\DoNotDoThis.1.0.nupkg'"`.  * Switches and parameters are called simply options. Options come    after the subject. e.g. `choco install pkg1 --debug --verbose`.  * Never use the force option (`--force`/`-f`) in scripts (or really    otherwise as a default mode of use). Force is an override on    Chocolatey behavior. If you are wondering why Chocolatey isn't doing    something like the documentation says it should, it's likely because    you are using force. Stop.  * Always use full option name. If the short option is `-n`, and the    full option is `--name`, use `--name`. The only acceptable short    option for use in scripts is `-y`. Find option names in help docs    online or through `choco -?` /`choco [Command Name] -?`.  * For scripts that are running automated, always use `-y`. Do note    that even with `-y` passed, some things / state issues detected will    temporarily stop for input - the key here is temporarily. They will    continue without requiring any action after the temporary timeout    (typically 30 seconds).  * Full option names are prepended with two dashes, e.g. `--` or    `--debug --verbose --ignore-proxy`.  * When setting a value to an option, always put an equals (`=`)    between the name and the setting, e.g. `--source="'local'"`.  * When setting a value to an option, always surround the value    properly with double quotes bookending apostrophes, e.g.    `--source="'internal_server'"`.  * If you are building PowerShell scripts, you can most likely just    simply use apostrophes surrounding option values, e.g.    `--source='internal_server'`.  * Prefer upgrade to install in scripts. You can't `install` to a newer    version of something, but you can `choco upgrade` which will do both    upgrade or install (unless switched off explicitly).  * If you are sharing the script with others, pass `--source` to be    explicit about where the package is coming from. Use full link and    not source name ('https://chocolatey.org/api/v2' versus    'chocolatey').  * If parsing output, you might want to use `--limit-output`/`-r` to    get output in a more machine parseable format. NOTE: Not all    commands handle return of information in an easily digestible    output.  * Use exit codes to determine status. Chocolatey exits with 0 when    everything worked appropriately and other exits codes like 1 when    things error. There are package specific exit codes that are    recommended to be used and reboot indicating exit codes as well. To    check exit code when using PowerShell, immediately call    `$exitCode = $LASTEXITCODE` to get the value choco exited with.  Here's an example following bad practices (line breaks added for  readability):    `choco install pkg1 -y -params '/Option:Value /Option2:value with    spaces' --c4b-option 'Yaass' --option-that-is-new 'dude upgrade'`  Now here is that example written with best practices (again line  breaks added for readability - there are not line continuations  for choco):    `choco upgrade pkg1 -y --source="'https://chocolatey.org/api/v2'"    --package-parameters="'/Option:Value /Option2:value with spaces'"    --c4b-option="'Yaass'" --option-that-is-new="'dude upgrade'"`  Note the differences between the two:  * Which is more self-documenting?  * Which will allow for the newest version of something installed or    upgraded to (which allows for more environmental consistency on    packages and versions)?  * Which may throw an error on a badly passed option?  * Which will throw errors on unknown option values? See explanation    below.  Chocolatey ignores options it doesn't understand, but it can only  ignore option values if they are tied to the option with an  equals sign ('='). Note those last two options in the examples above?  If you roll off of a commercial edition or someone with older version  attempts to run the badly crafted script `--c4b-option 'Yaass'  --option-that-is-new 'dude upgrade'`, they are likely to see errors on  'Yaass' and 'dude upgrade' because they are not explicitly tied to the  option they are written after. Now compare that to the other script.  Choco will ignore `--c4b-option="'Yaass'"` and  `--option-that-is-new="'dude upgrade'"` as a whole when it doesn't  register the options. This means that your script doesn't error.  Following these scripting best practices will ensure your scripts work  everywhere they are used and with newer versions of Chocolatey.   Default Options and Switches   -?, --help, -h      Prints out the help menu.   -d, --debug      Debug - Show debug messaging.   -v, --verbose      Verbose - Show verbose messaging. Very verbose messaging, avoid using        under normal circumstances.       --trace      Trace - Show trace messaging. Very, very verbose trace messaging. Avoid        except when needing super low-level .NET Framework debugging. Available        in 0.10.4+.       --nocolor, --no-color      No Color - Do not show colorization in logging output. This overrides        the feature 'logWithoutColor', set to 'False'. Available in 0.10.9+.       --acceptlicense, --accept-license      AcceptLicense - Accept license dialogs automatically. Reserved for        future use.   -y, --yes, --confirm      Confirm all prompts - Chooses affirmative answer instead of prompting.        Implies --accept-license   -f, --force      Force - force the behavior. Do not use force during normal operation -        it subverts some of the smart behavior for commands.       --noop, --whatif, --what-if      NoOp / WhatIf - Don't actually do anything.   -r, --limitoutput, --limit-output      LimitOutput - Limit the output to essential information       --timeout, --execution-timeout=VALUE      CommandExecutionTimeout (in seconds) - The time to allow a command to        finish before timing out. Overrides the default execution timeout in the        configuration of 2700 seconds. '0' for infinite starting in 0.10.4.   -c, --cache, --cachelocation, --cache-location=VALUE      CacheLocation - Location for download cache, defaults to %TEMP% or value        in chocolatey.config file.       --allowunofficial, --allow-unofficial, --allowunofficialbuild, --allow-unofficial-build      AllowUnofficialBuild - When not using the official build you must set        this flag for choco to continue.       --failstderr, --failonstderr, --fail-on-stderr, --fail-on-standard-error, --fail-on-error-output      FailOnStandardError - Fail on standard error output (stderr), typically        received when running external commands during install providers. This        overrides the feature failOnStandardError.       --use-system-powershell      UseSystemPowerShell - Execute PowerShell using an external process        instead of the built-in PowerShell host. Should only be used when        internal host is failing. Available in 0.9.10+.       --no-progress      Do Not Show Progress - Do not show download progress percentages.        Available in 0.10.4+.       --proxy=VALUE      Proxy Location - Explicit proxy location. Overrides the default proxy        location of ''. Available for config settings in 0.9.9.9+, this CLI        option available in 0.10.4+.       --proxy-user=VALUE      Proxy User Name - Explicit proxy user (optional). Requires explicity        proxy (`--proxy` or config setting). Overrides the default proxy user of        ''. Available for config settings in 0.9.9.9+, this CLI option available        in 0.10.4+.       --proxy-password=VALUE      Proxy Password - Explicit proxy password (optional) to be used with        username. Requires explicity proxy (`--proxy` or config setting) and        user name.  Overrides the default proxy password (encrypted in settings        if set). Available for config settings in 0.9.9.9+, this CLI option        available in 0.10.4+.       --proxy-bypass-list=VALUE      ProxyBypassList - Comma separated list of regex locations to bypass on        proxy. Requires explicity proxy (`--proxy` or config setting). Overrides        the default proxy bypass list of ''. Available in 0.10.4+.       --proxy-bypass-on-local      Proxy Bypass On Local - Bypass proxy for local connections. Requires        explicity proxy (`--proxy` or config setting). Overrides the default        proxy bypass on local setting of 'True'. Available in 0.10.4+.       --log-file=VALUE      Log File to output to in addition to regular loggers. Available in 0.1-        0.8+. Chocolatey v0.10.15                  

the most important thing is:

`Chocolatey v0.10.15`

chocolatey v.0.10.15 message

ok, let test if npm is installed :)

first at all write: npm -version

if return a version, you are fine!!!! 😊

now you can install from npm!

for example: me installing tailwindcss

• go to website of tailwindcss

• copy the npm code npm install tailwindcss

• go to vs code and paste it.

  PS C:\Users\laaou\Desktop> npm -version 6.14.14
  PS C:\Users\laaou\Desktop> npm install tailwindcss npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\laaou\package.json' npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\laaou\package.json' npm WARN tailwindcss@2.2.7 requires a peer of autoprefixer@^10.0.2 but none is installed. You must install peer dependencies yourself. npm WARN laaou No description npm WARN laaou No repository field. npm WARN laaou No README data
  npm WARN laaou No license field. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

• tailwindcss@2.2.7 updated 1 package and audited 180 packages in 3.857s

17 packages are looking for funding run npm fund for details

found 0 vulnerabilities

PS C:\Users\laaou\Desktop>

• then try use npm fund if you are curious

diazrelightelle1983.blogspot.com

Source: https://stackoverflow.com/questions/67171333/error-when-installing-necessary-packages-on-node-js

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