Regarding anchor points, issues with using #_html/css_WEB-ITnose for pages with #

He jumped back to the previous page on the page with #.
http://127.0.0.1:8888/Project.html?gwt.codesvr=127.0.0.1:9997#UnifiedPlace:Project/ListingHelper
The GWT I use is a page, and the page is changed through JS , anchor point:

Jump method: 1
Go directly back to the previous page and become :
http://127.0.0.1:8888/Project.html?gwt.codesvr=127.0.0.1:9997#
It hurts. .

Reply to the discussion (solution)

If your url already contains #, you should replace # with #. The url cannot have 2 characters #