Software⏱️ 3 min read📅 2026-06-15

How to Fix: Vim - auto reload quickfix error file when it changes

Vim quickfix update reload refresh monitor file automatic update

Quick Answer: Use the Vim autocommand feature to watch for changes to errors.txt and refresh the quickfix list when it changes.

📋 Table of Contents

  1. 💡 Why You Are Getting This Error
  2. ✅ Best Solutions to Fix It
  3. 💡 Conclusion

The issue you're experiencing with Vim's quickfix feature is caused by the file errors.txt being updated automatically by an external program. This update triggers the quickfix list to reload, which can be inconvenient. To resolve this issue, we need to find a way for Vim to monitor changes to errors.txtwithout updating it directly.

This problem affects users who rely on Vim's quickfix feature to manage their code style issues. By monitoring changes to errors.txt, Vim can automatically refresh the quickfix list, reducing the need for manual updates.

💡 Why You Are Getting This Error

  • The root cause of this issue is that Vim's quickfix feature relies on the file being updated manually or through a script. However, in your case, errors.txt is updated automatically by an external program.
  • errors.txt is not being monitored for changes by Vim, which leads to the quickfix list reloading unnecessarily.

✅ Best Solutions to Fix It

Monitoring Changes with Vim's Autocmd

  1. Step 1: Enable the autocmd feature in Vim to monitor changes to files. You can do this by running the command :scriptnames autocmd and then adding the following line to your .vimrc file: autocmd BufEnter * call vimtex#BufLineBuffered(&bufname)
  2. Step 2: Create a new Vim script using the :script command. This script will be used to monitor changes to errors.txt. Add the following code to your script: autocmd BufEnter *.txt call vimtex#BufLineBuffered(&bufname)
  3. Step 3: Save the script and source it by running the command :source in Vim.

Using Vim's Job Control to Monitor Changes

  1. Step 1: Use Vim's job control feature to run a background process that monitors changes to errors.txt. You can do this by running the command :job and then adding the following line to your .vimrc file: job -t errors.txt monitor {start} | autocmd BufEnter * call vimtex#BufLineBuffered(&bufname)
  2. Step 2: Run the job by running the command :job start in Vim.

💡 Conclusion

By using either method 1 or method 2, you can enable Vim's quickfix feature to monitor changes to errors.txt without updating it directly. This will automatically refresh the quickfix list whenever errors.txt is updated by your external program.

Did this fix your problem?

If not, try searching for specific error codes.

🔍 Search Error Database

❓ Frequently Asked Questions

🛠️ Related Fixes

How to Fix: Pc crashes shortly after launching game (rainbow

Fix Pc crashes shortly after launching game (rainbow six siege). Compl

How to Fix: Installing an APK on a locked down phone

Installing an APK on a locked down phone: Try using a rooted device, e

How to Fix: New PC build- no signal and no clue

Fix New PC build- no signal and no clue. Complete troubleshooting guid