HTML markup warnings (org/w3c/dom/ranges/package.html):

line 24 column 29 - Error: <loc> is not recognized!
line 24 column 29 - Warning: discarding unexpected <loc>
line 25 column 17 - Warning: discarding unexpected </loc>
line 25 column 26 - Error: <loc> is not recognized!
line 25 column 26 - Warning: discarding unexpected <loc>
line 26 column 30 - Warning: discarding unexpected </loc>
line 26 column 38 - Error: <loc> is not recognized!
line 26 column 38 - Warning: discarding unexpected <loc>
line 27 column 62 - Warning: discarding unexpected </loc>
line 27 column 70 - Error: <loc> is not recognized!
line 27 column 70 - Warning: discarding unexpected <loc>
line 28 column 52 - Warning: discarding unexpected </loc>