Why does pycharm breakpoint debugging not work?

Causes and solutions why PyCharm breakpoint debugging may not work: Incorrect breakpoint setting: Make sure the breakpoint is correctly set on the line of code you want to pause. Invalid breakpoint condition: Check if the condition is correct and will be satisfied during debugging. Debugging bad process: Make sure you are debugging the process associated with the breakpoint code. Code has changed: Rerun the debugging session, or manually update the breakpoint location after changing the code. PyCharm or Python interpreter issues: Update PyCharm and the Python interpreter, or try reinstalling. Operating system permissions: Run PyCharm as administrator, or grant PyCharm the necessary permissions.

Why does breakpoint debugging in PyCharm not work?

Breakpoint debugging is a crucial tool when debugging with PyCharm, as it allows us to pause the program and examine its status during code execution. However, sometimes breakpoint debugging may not work, preventing us from taking full advantage of it.

The following are some common reasons why PyCharm breakpoint debugging cannot operate and the corresponding solutions:

1. The breakpoint is not set correctly

• Cause: The breakpoint was set incorrectly or is not active.
• Resolution: Click on the line of code you want to pause, or use a shortcut key (e.g., F9 on Windows/Linux, Fn F9 on macOS) to set or cancel a breakpoint.

2. The breakpoint condition is invalid

• Cause:Invalid breakpoint condition is set, causing the breakpoint to be permanent Will not hit.
• Solution: Check the breakpoint condition to make sure the condition is correct and will be satisfied during debugging.

3. The error process is being debugged

• #Cause:A process that is unrelated to the code where the breakpoint is set is being debugged .
• Resolution: Make sure you are debugging the correct process and check PyCharm's debug configuration settings.

4. The code has been changed

• Cause:The code was changed after setting the breakpoint, resulting in the breakpoint not being Then point to a valid line of code.
• Resolution: Rerun the debugging session, or manually update the breakpoint location after changing the code.

5. PyCharm or Python interpreter problem

• Cause: There is an error or failure in PyCharm or Python interpreter, As a result, breakpoint debugging cannot work properly.
• Solution: Update PyCharm and Python interpreter to the latest version, or try to reinstall them.

6. Operating system permissions

• Cause: PyCharm has not obtained the necessary permissions to operate the operating system.
• Solution: Run PyCharm as administrator, or check the operating system settings to grant PyCharm the necessary permissions.

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