Troubleshooting about pycharm syntax checker does not refreshed after revised code.
Hello,
Recently, I have been experiencing some problem with Pycharm syntax checker.
When I add(or revise) my python code, I noticed that the syntax checker does not refreshed in a timely manner.
Specifically, when I create a new variable named "temp", the syntax checker continues to flag unresolved reference errors as "unresolved reference 'te'", "unresolved reference 'tem'".
I have tried a number of solutions from communities, including clearing the invalid cache & configs, reinstalling pycharm etc. However, the syntax inspection error persists after only a few moments.

# pycharm option
PyCharm 2023.1 (Community Edition)
Build #PC-231.8109.197, built on March 30, 2023
Runtime version: 17.0.6+10-b829.5 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Linux 5.4.0-147-generic
GC: G1 Young Generation, G1 Old Generation
ubuntu:20.04.06 LTS
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Hi,
Please check autoreparse delay setting in **Preferences | Editor | Code Editing** and make sure it's not too large. If so, this is probably a performance issue. In this case, I would suggest submitted a performance problem report to https://youtrack.jetbrains.com/issues/py, and provide logs from **Help | Collect Logs and Diagnostic Data** after reproducing the issue.
Also, please test if the issue is reproduced in a new project. This will help to narrow down the issue.