Happened again today (and I know it also happens to the annotators).
For example: In UCCA demo task 1243. After I had annotated Unit 1 and then deleted the child units, the cursor froze and to release it I had to leave the page. No error appeared in Console.
➤ Dotan Dvir commented:
Happened again today (and I know it also happens to the annotators). For example: In UCCA demo task 1243. After I had annotated Unit 1 and then deleted the child units, the cursor froze and to release it I had to leave the page. No error appeared in Console.