Hi Folks, I am encountering an absurd behavior in Nuxeo LTS. Whenever I open a text file(PDF, TXT etc) to annotate, the Annotations won't be stored in Nuxeo. On doing several reloading's, annotation works!!!. Sometimes, on opening a file or while reloading, it throws Null pointer exception. Please find the attached snapshot for more info.(Error1.png and Complete Error.png)

Sometimes on refreshing the summary page, Nuxeo shows plain HTML page!!! Please find the attached snapshot for more info.(HTML page.png)

Reloading pages behaves differently each time!!! What's the solution for this?? This behavior is obnoxious and I couldn't able to understand the root cause. Please help to resolve.