[Issue] Package natbib Warning: Citation `laibson1997golden' on page 1 undefined on input line 44.

[ScGPS]

TeXLive : 2021版本.
模板文件: scu_thesis_2022_03_23.zip
https://github.com/kevinleeex/scu_thesis_2020/releases/download/v2022.03.23/scu_thesis_2022_03_23.zip

发现论文中参考文献只有最初的两个引用,添加其他引用都不行,在Log中报以下类似的错误:
Package natbib Warning: Citation `laibson1997golden' on page 1 undefined on input line 44.

折腾了1天，终于发现问题所在:
Chapters目录下老的.aux文件没有删除,在bibtex的时候,还是用的这些.aux文件,导致新的引用无法加入.

解决办法:
方法1:
删除Chapters目录下老的.aux文件即可.

方法2:
在项目根目录编写一个clean_env.bat文件
内容:

REM @echo off

REM 删除指定字符串的文件夹和文件
for /f "delims=" %%i in ('dir /s /a /b build') do (
rd /s/q "%%~i"
del /s/q "%%~i"
)

REM 删除指定字符串的文件夹和文件
for /f "delims=" %%i in ('dir /s /a /b *.log') do (
rd /s/q "%%~i"
del /s/q "%%~i"
)

REM 删除指定字符串的文件夹和文件
for /f "delims=" %%i in ('dir /s /a /b *.aux') do (
rd /s/q "%%~i"
del /s/q "%%~i"
)

pause

然后每次开始新环境时,首先执行一下clean_env.bat文件即可.

这里顺便分享一下setting.json的配置

{
  "workbench.colorTheme": "Default Dark+",
  "latex-workshop.latex.outDir": "%DIR%/.build",
  "latex-workshop.latex.tools": [
      {
          // 编译工具和命令
          "name": "xelatex",
          "command": "xelatex",
          "args": [
              "-synctex=1",
              "-interaction=nonstopmode",
              "-file-line-error",
              //"-pdf",
              "--shell-escape",
              "--output-directory=%OUTDIR%",
              "%DOCFILE%"
          ]
      },
      {
          "name": "pdflatex",
          "command": "pdflatex",
          "args": [
              "-synctex=1",
              "-interaction=nonstopmode",
              "-file-line-error",
              "--output-directory=%OUTDIR%",
              "%DOCFILE%"
          ],
      },
      {
          "name": "bibtex",
          "command": "bibtex",
          "args": [
              "%OUTDIR%/%DOCFILE%"
          ],
          "env": {
              "TEXMFOUTPUT": "%OUTDIR%",
          }
      }
  ],
  "latex-workshop.latex.recipes": [
      {
          "name": "xelatex",
          "tools": [
              "xelatex"
          ]
      },
      {
          "name": "pdflatex",
          "tools": [
              "pdflatex"
          ]
      },
      {
          "name": "xe->bib->xe->xe",
          "tools": [
              "xelatex",
              "bibtex",
              "xelatex",
              "xelatex"
          ]
      },
      {
          "name": "pdf->bib->pdf->pdf",
          "tools": [
              "pdflatex",
              "bibtex",
              "pdflatex",
              "pdflatex"
          ]
      },
  ],
  "latex-workshop.latex.clean.fileTypes": [ //要清理的文件
      "*.aux",
      "*.bbl",
      "*.blg",
      "*.idx",
      "*.ind",
      "*.lof",
      "*.lot",
      "*.out",
      "*.toc",
      "*.acn",
      "*.acr",
      "*.alg",
      "*.glg",
      "*.glo",
      "*.gls",
      "*.ist",
      "*.fls",
      "*.log",
      "*.pdf",
      "*.gz",
      "*.fdb_latexmk",
  ],
  // 使用内置的pdf阅读器
"latex-workshop.view.pdf.viewer": "tab",
  // 使用Acrobat打开pdf
  //"latex-workshop.view.pdf.viewer": "external",  
  //"latex-workshop.view.pdf.external.viewer.command": "D:/software/Adobe/Acrobat/Acrobat.exe",  //自己的安装位置
  //"latex-workshop.view.pdf.external.viewer.args": [
  //    "%PDF%"
  //],
}