While annotating an article if I select multiple lines it generates and internal server error. But for small annotation it is ok.
A video is simplier than word :

Please tell us if it happens on other articles and if not, give us the url of this one.
Duplicate #2762, fixed in release 2.3
@tcitworld it is an all article.
@aaa2000 : i've made a search but have not found it. good news that it is fixed in 2.3 :)
Just a quick comment to mention it works well on wallabag 2.3.1 and postgresql :)
