Perspective Switch Job bullet box issue in eclipse

Perspective switch job has encountered a problem bullet box problem Description:

When you develop a Web project in Eclipse, you set a breakpoint, and when you run to the breakpoint code, it pops up perspective switch job has encountered a problem box, then eclipse directly dies, removes all breakpoints, and then runs Eclipse is back to normal. Click Window-->open Perspective-->debug in Eclipse

, you cannot switch to debug mode, and Eclipse is also stuck. The problem is that Eclipse switches to debug mode, causing Eclipse to die.

Problem solving: There is no immediate solution to this problem, I have changed a workspace and moved the project to a new workspace.

Perspective Switch Job bullet box issue in eclipse