Why is apache dtd for struts throwing errors
This morning several branches of a system I am working on all started to break with the following error messages: (everything was fine last night) [37m2018-09-12 11:55:34.733[0;39m [1;31mERROR[0;39m [37m--- [ main] [0;39m [ ] 36mcom.opensymphony.xwork2.util.DomHelper [0;39m : The markup declarations…