Software⏱️ 3 min read📅 2026-06-15

How to Fix: How to determine what program is writing error log every 10 seconds?

Automated task error logging issue on MacBook.

Quick Answer: Use Activity Monitor to identify the process running weatherd, then quit or force-quit it to stop the error logging.

A recurring error has been reported on a MacBook, where an unknown program is generating an error log every 10 seconds. The issue affects users who have installed automation scripts and are experiencing frustration with the automated tasks.

This problem occurs when a script or program attempts to invoke a non-existent file, resulting in an error message being written to the log files every 10 seconds.

🔍 Why This Happens

  • The primary cause of this issue is likely due to a residual script or program that was installed during the automation tutorial. The 'weatherAlert.py' file may have been deleted, but its associated script or program remains active in the background.
  • An alternative reason for this error could be related to a misconfigured system service or a software update that introduced a new process.

✅ Best Solutions to Fix It

Identify and terminate the suspicious process

  1. Step 1: Open Activity Monitor on the MacBook by searching for it in Spotlight or navigating to Applications/Utilities. This will allow you to view all currently running processes.
  2. Step 2: In Activity Monitor, sort the list of processes by 'Process Name' to identify any unfamiliar or suspicious programs.
  3. Step 3: Look for a process named 'weatherd' and terminate it by clicking on the 'X' button next to its name. Repeat this process until no more instances of 'weatherd' are found.
  4. Step 4: Once the suspicious process has been terminated, restart the MacBook in case any residual processes were left behind.

Check for residual scripts or configuration files

  1. Step 1: Search for any remaining configuration files or script directories that may be related to the 'weatherAlert.py' file. This could include folders like '/Library/Frameworks/Python.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/'.
  2. Step 2: Inspect these directories and files for any references to the 'weatherAlert.py' file or similar scripts. If found, delete them to prevent further errors.
  3. Step 3: Verify that the directory structure has been restored to its original state after deleting the suspicious files.

💡 Conclusion

To resolve this issue, identify and terminate the suspicious process using Activity Monitor, and then check for residual scripts or configuration files that may be related to the 'weatherAlert.py' file. By following these steps, you should be able to stop the recurring error log from occurring.

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