Errors occurres even after fixed the problems, only reopen the VS Code can the file built correctly.

[cxf208]

Preliminary questions [Required]

Once an error occurred, even I made a mistake on purpose, and the fix it, the VS Code can't build correctly again, unless I restart the VS Code, and the file can be build correctly, even I don't change anything.

Disable all the other extensions except for LaTeX Workshop, restart VS Code, and check that you still see this issue. [Required]

You still see this issue?: Yes

Make sure to visit the wiki FAQ before filling an issue.

You visited the wiki?: Yes

If your issue is with compiling a document (not having to do with finding the root file of a project), check first that you can compile manually.

You can compile a TeX document manually?: Yes

Describe the bug [Required]

Once an error occurred, even I made a mistake on purpose, and the fix it, the VS Code can't build correctly again, unless I restart the VS Code, and the file can be build correctly, even I don't change anything.

To Reproduce

Steps to reproduce the behavior:

\documentclass{article}
\usepackage{tikz}
\usepackage{circuitikz}

\begin{document}
\begin{figure}[!t]
\begin{center}
\begin{tikzpicture}
\def\rectanglepath{-- ++(1cm,0cm) -- ++(0cm,1cm) -- ++(-1cm,0cm) -- cycle};
\draw (0,0) \rectanglepath;
\draw (6,0) \rectanglepath;
\end{tikzpicture}
\end{center}
\end{figure}
\end{document}

Expected behavior

1. Build the file with pdflatex, work correctly.
2. Delete some letters, like change the "cycle" to "cycl", error occurs.
3. Change the "cycl" back to "cycle", build the file, error still occurs.
4. Close the VS Code, reopen it, build, no errors.

Logs [Required]

This is pdfTeX, Version 3.14159265-2.6-1.40.21 (TeX Live 2020/W32TeX) (preloaded format=pdflatex 2020.10.11) 29 JAN 2021 20:26
entering extended mode
restricted \write18 enabled.
file:line:error style messages enabled.
%&-line parsing enabled.
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22822 strings out of 480608
582095 string characters out of 5907535
933255 words of memory out of 5000000
38475 multiletter control sequences out of 15000+600000
532338 words of font info for 24 fonts, out of 8000000 for 9000
1141 hyphenation exceptions out of 8191
60i,5n,71p,460b,508s stack positions out of 5000i,500n,10000p,200000b,80000s
<c:/texlive/2020/texmf-dist/fonts/type1/public/amsfonts/cm/cmr10.pfb>
Output written on "TikZ Practices.pdf" (1 page, 8369 bytes).
PDF statistics:
15 PDF objects out of 1000 (max. 8388607)
10 compressed objects within 1 object stream
0 named destinations out of 1000 (max. 500000)
13 words of extra memory for PDF output out of 10000 (max. 10000000)

LaTeX Workshop Output [Required]

To access the log, click the 'TeX' icon on the Activity Bar on the left side, select 'View Log Messages', then select 'View LaTeX Workshop extension log'.

[Paste the log here]

Developer Tools Console [Required]

To access the log, click 'help' -> 'Toggle Developer Tools' -> 'Console'. Paste anything suspicious.

[20:26:17] Initializing LaTeX Workshop.
[20:26:17] Extension root: c:\Users\Xuefeng Cao\.vscode\extensions\james-yu.latex-workshop-8.15.0
[20:26:17] Creating PDF file watcher.
[20:26:18] Creating LaTeX Workshop http and websocket server.
[20:26:18] LaTeX Workshop initialized.
[20:26:18] Current workspace folders: ["file:///c:/Users/Xuefeng Cao/Desktop/TikZ Practices"]
[20:26:18] Current workspaceRootDir: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:18] Found root file from active editor: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:18] Root file changed: from undefined to c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:18] Start to find all dependencies.
[20:26:18] Root file languageId: latex
[20:26:18] Instantiating a new file watcher for c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:18] Creating Bib file watcher.
[20:26:18] Parsing a file and its subfiles: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:18] Parse fls file.
[20:26:18] Cannot find fls file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.fls
[20:26:18] Server created on 127.0.0.1:59155
[20:26:18] Added to file watcher: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:18] Restoring the PDF viewer at the column 2 from the state: {"type":"state","state":{"path":"c:\\Users\\Xuefeng Cao\\Desktop\\TikZ Practices\\TikZ Practices.pdf","scale":"auto","scrollMode":0,"spreadMode":0,"scrollTop":286.6666564941406,"scrollLeft":0,"trim":0}}
[20:26:18] Snippet data loaded.
[20:26:18] LaTeX Workshop version: 8.15.0
[20:26:19] Preview PDF file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:26:19] Handle data type: open
[20:26:19] Handle data type: request_params
[20:26:19] Sending the settings of the PDF viewer for initialization: {"type":"params","scale":"auto","trim":0,"scrollMode":0,"spreadMode":0,"hand":false,"invertMode":{"enabled":false,"brightness":1,"grayscale":0.6,"hueRotate":180,"invert":0,"sepia":0},"bgColor":"#ffffff","keybindings":{"synctex":"double-click"}}
[20:26:19] Handle data type: loaded
[20:26:19] SyncTex after build invoked.
[20:26:19] Execute syncTexJsForward for the internal PDF viewer.
[20:26:19] Try to synctex c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:26:29] BUILD command invoked.
[20:26:29] The document of the active editor: file:///c%3A/Users/Xuefeng%20Cao/Desktop/TikZ%20Practices/TikZ%20Practices.tex
[20:26:29] The languageId of the document: latex
[20:26:29] Current workspace folders: ["file:///c:/Users/Xuefeng Cao/Desktop/TikZ Practices"]
[20:26:29] Current workspaceRootDir: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:29] Found root file from active editor: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:29] Keep using the same root file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:29] Building root file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:29] Build root file c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:29] Recipe step 1: pdflatex, -synctex=1,-interaction=nonstopmode,-file-line-error,c:/Users/Xuefeng Cao/Desktop/TikZ Practices/TikZ Practices
[20:26:29] Recipe step env: undefined
[20:26:29] cwd: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:29] LaTeX build process spawned. PID: 24152.
[20:26:31] Recipe of length 1 finished. PID: 24152.
[20:26:31] Successfully built c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex.
[20:26:31] Refresh PDF viewer for c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:26:31] Parse fls file.
[20:26:31] Cannot find fls file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.fls
[20:26:31] Preview PDF file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:26:31] Handle data type: loaded
[20:26:31] SyncTex after build invoked.
[20:26:31] Execute syncTexJsForward for the internal PDF viewer.
[20:26:31] Try to synctex c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:26:41] BUILD command invoked.
[20:26:41] The document of the active editor: file:///c%3A/Users/Xuefeng%20Cao/Desktop/TikZ%20Practices/TikZ%20Practices.tex
[20:26:41] The languageId of the document: latex
[20:26:41] Current workspace folders: ["file:///c:/Users/Xuefeng Cao/Desktop/TikZ Practices"]
[20:26:41] Current workspaceRootDir: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:41] Found root file from active editor: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:41] Keep using the same root file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:41] Building root file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:41] Build root file c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:41] Recipe step 1: pdflatex, -synctex=1,-interaction=nonstopmode,-file-line-error,c:/Users/Xuefeng Cao/Desktop/TikZ Practices/TikZ Practices
[20:26:41] Recipe step env: undefined
[20:26:41] cwd: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:41] LaTeX build process spawned. PID: 2484.
[20:26:41] File watcher - file changed: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:41] Parsing a file and its subfiles: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:41] Parse fls file.
[20:26:41] Cannot find fls file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.fls
[20:26:42] LaTeX log parsed with 17 messages.
[20:26:42] Recipe returns with error: 1/null. PID: 2484. message: .
[20:26:42] The environment variable $PATH: C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;C:\Program Files\PuTTY\;C:\Program Files\Git\cmd;C:\Program Files\MATLAB\R2016b\runtime\win64;C:\Program Files\MATLAB\R2016b\bin;C:\Program Files\MATLAB\R2016b\polyspace\bin;C:\Program Files (x86)\Git\cmd;C:\Program Files (x86)\EmigmaV9.5\bin;C:\Program Files (x86)\EmigmaV9.5\bin\utilities;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;c:\programs\gmt6\bin;C:\Users\Xuefeng Cao\AppData\Local\Microsoft\WindowsApps;C:\Users\Xuefeng Cao\AppData\Local\GitHubDesktop\bin;C:\Users\Xuefeng Cao\AppData\Local\Programs\Microsoft VS Code\bin;C:\texlive\2020\bin\win32;
[20:26:42] The environment variable $SHELL: undefined
[20:26:42] Cleaning auxiliary files and retrying build after toolchain error.
[20:26:42] File cleaned: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.aux
[20:26:42] File cleaned: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.log
[20:26:42] Recipe step 1: pdflatex, -synctex=1,-interaction=nonstopmode,-file-line-error,c:/Users/Xuefeng Cao/Desktop/TikZ Practices/TikZ Practices
[20:26:42] Recipe step env: undefined
[20:26:42] cwd: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:42] LaTeX build process spawned. PID: 25432.
[20:26:44] LaTeX log parsed with 17 messages.
[20:26:44] Recipe returns with error: 1/null. PID: 25432. message: .
[20:26:44] The environment variable $PATH: C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;C:\Program Files\PuTTY\;C:\Program Files\Git\cmd;C:\Program Files\MATLAB\R2016b\runtime\win64;C:\Program Files\MATLAB\R2016b\bin;C:\Program Files\MATLAB\R2016b\polyspace\bin;C:\Program Files (x86)\Git\cmd;C:\Program Files (x86)\EmigmaV9.5\bin;C:\Program Files (x86)\EmigmaV9.5\bin\utilities;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;c:\programs\gmt6\bin;C:\Users\Xuefeng Cao\AppData\Local\Microsoft\WindowsApps;C:\Users\Xuefeng Cao\AppData\Local\GitHubDesktop\bin;C:\Users\Xuefeng Cao\AppData\Local\Programs\Microsoft VS Code\bin;C:\texlive\2020\bin\win32;
[20:26:44] The environment variable $SHELL: undefined
[20:26:48] BUILD command invoked.
[20:26:48] The document of the active editor: file:///c%3A/Users/Xuefeng%20Cao/Desktop/TikZ%20Practices/TikZ%20Practices.tex
[20:26:48] The languageId of the document: latex
[20:26:48] Current workspace folders: ["file:///c:/Users/Xuefeng Cao/Desktop/TikZ Practices"]
[20:26:48] Current workspaceRootDir: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:48] Found root file from active editor: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:48] Keep using the same root file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:48] Building root file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:48] Build root file c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:48] Recipe step 1: pdflatex, -synctex=1,-interaction=nonstopmode,-file-line-error,c:/Users/Xuefeng Cao/Desktop/TikZ Practices/TikZ Practices
[20:26:48] Recipe step env: undefined
[20:26:48] cwd: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:26:48] LaTeX build process spawned. PID: 22544.
[20:26:48] File watcher - file changed: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:48] Parsing a file and its subfiles: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:26:48] Parse fls file.
[20:26:48] Cannot find fls file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.fls
[20:26:49] Recipe of length 1 finished. PID: 22544.
[20:26:49] Successfully built c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex.
[20:26:49] Refresh PDF viewer for c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:26:49] Parse fls file.
[20:26:49] Cannot find fls file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.fls
[20:26:50] Preview PDF file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:26:50] Handle data type: loaded
[20:26:50] SyncTex after build invoked.
[20:26:50] Execute syncTexJsForward for the internal PDF viewer.
[20:26:50] Try to synctex c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.pdf
[20:37:43] Current workspace folders: ["file:///c:/Users/Xuefeng Cao/Desktop/TikZ Practices"]
[20:37:43] Current workspaceRootDir: c:\Users\Xuefeng Cao\Desktop\TikZ Practices
[20:37:43] Found root file from active editor: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:37:43] Keep using the same root file: c:\Users\Xuefeng Cao\Desktop\TikZ Practices\TikZ Practices.tex
[20:38:10] LOG command invoked: default
[20:38:15] LOG command invoked: default

Screenshots

If applicable, add screenshots to help explain your problem.

Desktop [Required]

• OS: [e.g. Windows 10]
  Version: 1.52.1 (user setup)
  Commit: ea3859d4ba2f3e577a159bc91e3074c5d85c0523
  Date: 2020-12-16T16:34:46.910Z
  Electron: 9.3.5
  Chrome: 83.0.4103.122
  Node.js: 12.14.1
  V8: 8.3.110.13-electron.0
  OS: Windows_NT x64 10.0.19042

Additional questions

Are you using VSCodium?

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Are you using LaTeX Workshop with VS Code Remote?

No

If the answer is Yes, please write which one you are using. Write the versions of the remote extension.

• Remote Containers/Remote SSH/Remote WSL
• Remote Extension Version: [e.g. 0.48.0]

Additional context

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