Hi, I am running zeppelin 0.5.5 on ec2. Normally, after clicking "Run all note" on the top side bar, each time it shows a confirmation popup. I thought it was annoying, so I just clicked the checkbox saying that do not show that popup. After that, some buttons on the top bar didn't work. e.g. "run all note" and "remove the notebook" do nothing. These buttons become grey, but no actions. But the other three buttons works well.
Any ideas on what's going on ? Thank you. -- Hao Ren Data Engineer @ leboncoin Paris, France
