Issue in Generating Frameless, word, and PDF Output

Hi Team,

I am using Robohelp 2019 latest UI since Jan 2020,

During that time all the outputs i have generated (frameless, Responsive HTML5, etc.,) went well. Last few weeks i am facing major problem in generating outputs. Those issues are:

A. Framless Output issues: (PFA)
------------------------------------

1. Tiles icons (.png) not loading. Cross checked the same in Templates folder images are available,
2. Header and Footer fonts allignments are not inline,
3. Left Panel contents allignments are not inline,
4. Container Background images are not proper (radius value is taking by default)

B. Word and PDF Output issues:
-----------------------------------

1. Except Contents. Index and Glossary are getting generated (.doc and PDF) same has been attached in attachments.

Note: Everything is working fine only with Adobe RoboHelp Sample Project. kindly guide me on this.