Mozilla update problem

english help
1

hi
i tried to update mozilla firefox, after downloading file from mozilla website. it did not get updated. so i uninstalled mozilla from my computer. and tried install it form file i downloaded from mozilla website. i dont know how to install in endless. after extraction i clicked on some files in firefox folder, browser opens & i’m able to use browse as usual. but when i try to run mozilla instaled from app center there is error. kindly guide.

Error is below:

XML Parsing Error: undefined entity
Location: chrome://browser/content/browser.xul
Line Number 359, Column 5:
----^

2

@sss
Something that would help us a lot to understand the problem would be this:

  1. Open the application called ‘Terminal’
  2. In this application run the command:

eos-diagnostics

  1. The above command will create a file with the information of your system (example: eos-diagnostic-160614_111731_UTC + 0100.txt); Send us this file so we can analyze and see a possible solution
3

kindly guide me,
i dont know how to do it.

screenshot attached

4

i did it. flie attached

eos-diagnostic-171130_104035_UTC+0530.txt (639 KB)

5

here is the txt file.
see attachment

eos-diagnostic-171130_104035_UTC+0530.txt (639 KB)

6

mozilla not working

7

@sss

  1. Open the application called ‘Terminal’
  2. In this application run the command:

rm -f eos-fix-ostree-repo
wget https://raw.githubusercontent.com/endlessm/eos-meta/master/eos-tech-support/eos-fix-ostree-repo
chmod +x eos-fix-ostree-repo
sudo ./eos-fix-ostree-repo