Unexpected code [401], was expecting one of [[204, 404]] for [http://localhost:8080/xwiki/rest/wikis/xwiki/spaces/Image/spaces/Style/spaces/Code/spaces/ImageStyles/pages/bordered]

org.opentest4j.AssertionFailedError: Unexpected code [401], was expecting one of [[204, 404]] for [http://localhost:8080/xwiki/rest/wikis/xwiki/spaces/Image/spaces/Style/spaces/Code/spaces/ImageStyles/pages/bordered]
	at org.xwiki.test.ui.TestUtils.assertStatusCodes(TestUtils.java:2145)
	at org.xwiki.test.ui.TestUtils$RestTestUtils.delete(TestUtils.java:2840)
	at org.xwiki.ckeditor.test.ui.ImagePluginIT.createBorderedStyle(ImagePluginIT.java:779)
	at org.xwiki.ckeditor.test.ui.ImagePluginIT.insertImageWithStyle(ImagePluginIT.java:139)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1540)