Anybody that is having any issues with the web failed in all versions i can help go into settings on the kodi open network setting once you open the network setting on the kodi your going to scroll down to web server your going to type into this section 8080 what this does stop the errors from occurring make sure this section is not enabled change the web interface to hex this will make the streaming process run better and alot faster on any computer if you have the chrome addon you can use that too but hex is the best server which run better for apple computers HP or acer or Asus the performance runs way better with ASUS so Again
Settings> Network>web server> disable and Change 80 to 8080 Change the web interface to HEX any help email me at ajg1915@gmail.com