iisnode encountered an error when processing the request.

HRESULT: 0x6d
HTTP status: 500
HTTP subStatus: 1013
HTTP reason: Internal Server Error

You are receiving this HTTP 200 response because system.webServer/iisnode/@devErrorsEnabled configuration setting is 'true'.

In addition to the log of stdout and stderr of the node.exe process, consider using debugging and ETW traces to further diagnose the problem.

The last 64k of the output generated by the node.exe process to stderr is shown below:

Error: TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: Uncaught [TypeError: Cannot read properties of undefined (reading 'config')]
    at reportException (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\helpers\runtime-script-errors.js:66:24)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:192:7)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
    at wrappedEnqueued (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:253:16)
    at ReadStream.<anonymous> (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:74:7)
    at ReadStream.emit (node:events:527:28)
    at endReadableNT (node:internal/streams/readable:1345:12) TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
(node:5928) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
Error: TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: Uncaught [TypeError: Cannot read properties of undefined (reading 'config')]
    at reportException (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\helpers\runtime-script-errors.js:66:24)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:192:7)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
    at wrappedEnqueued (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:253:16)
    at ReadStream.<anonymous> (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:74:7)
    at ReadStream.emit (node:events:527:28)
    at endReadableNT (node:internal/streams/readable:1345:12) TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: Uncaught [TypeError: Cannot read properties of undefined (reading 'config')]
    at reportException (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\helpers\runtime-script-errors.js:66:24)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:192:7)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
    at wrappedEnqueued (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:253:16)
    at ReadStream.<anonymous> (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:74:7)
    at ReadStream.emit (node:events:527:28)
    at endReadableNT (node:internal/streams/readable:1345:12) TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: Uncaught [TypeError: Cannot read properties of undefined (reading 'config')]
    at reportException (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\helpers\runtime-script-errors.js:66:24)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:192:7)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
    at wrappedEnqueued (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:253:16)
    at ReadStream.<anonymous> (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:74:7)
    at ReadStream.emit (node:events:527:28)
    at endReadableNT (node:internal/streams/readable:1345:12) TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Error: Uncaught [TypeError: Cannot read properties of undefined (reading 'config')]
    at reportException (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\helpers\runtime-script-errors.js:66:24)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:192:7)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
    at wrappedEnqueued (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:253:16)
    at ReadStream.<anonymous> (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:74:7)
    at ReadStream.emit (node:events:527:28)
    at endReadableNT (node:internal/streams/readable:1345:12) TypeError: Cannot read properties of undefined (reading 'config')
    at Object.AuthorInit (E:\Webs\tex.vdoc.vn\node_modules\mathjax-node\lib\main.js:167:26)
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3299:99
    at file:///E:/Webs/tex.vdoc.vn/node_modules/mathjax/unpacked/MathJax.js:3324:3
    at Script.runInContext (node:vm:139:12)
    at Object.runInContext (node:vm:289:6)
    at processJavaScript (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:190:10)
    at HTMLScriptElementImpl._innerEval (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\HTMLScriptElement-impl.js:122:5)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\browser\resource-loader.js:31:22
    at Object.check (E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:76:11)
    at E:\Webs\tex.vdoc.vn\node_modules\jsdom\lib\jsdom\living\nodes\Document-impl.js:95:12
Application has thrown an uncaught exception and is terminated:
UnhandledPromiseRejection: 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(). The promise rejected with the reason "[object Array]".