debug of plugin-mathjax of gitbook

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When I want to display math formula with plugin-mathjax of Gitbook,it debugs even I follow following tips. enter image description here Add it to my book.json configuration:

{
"plugins": ["mathjax"]
}

Install plugins using:

$ gitbook install ./

Finally it fails:

info: installing plugin "mathjax"
runTopLevelLifecycles ->  | |######################################################################################---|
fetchMetadata -> headers  \ |##################################################################-----------------------|
C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\node_modules\aproba\index.js:25
    if (args[ii] == null) throw missingRequiredArg(ii)
                          ^

Error: Missing required argument #1
    at andLogAndFinish (C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:31:3)
    at fetchPackageMetadata (C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:51:22)
    at resolveWithNewModule (C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\install\deps.js:490:12)
    at C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\install\deps.js:491:7
    at C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\node_modules\iferr\index.js:13:50
    at C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:37:12
    at addRequestedAndFinish (C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:67:5)
    at returnAndAddMetadata (C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:121:7)
    at pickVersionFromRegistryDocument (C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:138:20)
    at C:\Users\Meng\.gitbook\versions\3.2.3\node_modules\npm\node_modules\iferr\index.js:13:50 {
  code: 'EMISSINGARG'
}

enter image description here My computer’s operate system is win10,node’s version is v16.5.0, npm version is 7.19.1.

PS D:\git_books> node -v
v16.5.0
PS D:\git_books> npm -v
7.19.1

enter image description here How can I solve the problem?

mathjax plugins debugging
2 Answers

I meet too. This is my way to resolve.You can try.

http://note.heifahaizei.com/book/gitbook.html

info: installing plugin "mygitalk"
info: install plugin "mygitalk" (*) from NPM with version 0.2.6 
fetchMetadata -> resolveW / |######################################################---------------------------------------------------------------------------------------------------------------------------------|
C:\Users\Fly\.gitbook\versions\3.2.3\node_modules\npm\node_modules\aproba\index.js:25
    if (args[ii] == null) throw missingRequiredArg(ii)
                          ^

Error: Missing required argument #1
    at andLogAndFinish (C:\Users\Fly\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:31:3)
    at fetchPackageMetadata (C:\Users\Fly\.gitbook\versions\3.2.3\node_modules\npm\lib\fetch-package-metadata.js:51:22)
    at resolveWithNewModule (C:\Users\Fly\.gitbook\versions\3.2.3\node_modules\npm\lib\install\deps.js:490:12)
    at C:\Users\Fly\.gitbook\versions\3.2.3\node_modules\npm\lib\install\deps.js:491:7
user_165995130

I meet the same error:

info: installing 1 plugins using npm@3.9.2 
info:  
info: installing plugin "mathjax" 
info: install plugin "mathjax" (*) from NPM with version 1.1.2 
fetchMetadata → headers  
./.gitbook/versions/3.2.3/node_modules/npm/node_modules/aproba/index.js:25
      if (args[ii] == null) throw missingRequiredArg(ii)

I think it might be the plugin mathjax version too old. As you see 1.1.2.

I do these and it works

npm install mathjax@2.7.7

then change the book.json

{
  "plugins": ["mathjax-pro"]
}

then

gitbook install ./
user_182414170
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