Eclipse always reports an error when exporting a project from SVN
Long-standing environmental problems have been solved:
The error reported by eclipse is shown in the figure, and it would be easy if this was the case:
Every time an error is reported in problems, go to your warehouse to find the location of the corresponding jar package, as shown in the figure below.
All you need to do at this point is to delete these jar packages and other files, and then Maven-> Update Project again.