Icon changes color to gray?

nhp357

nhp357

Hi bros!
I am submitting new extension that allow people accessing my home page https://haiphongtours.com as quick as possible.
But after uploading, the icon auto changes to gray color (https://prntscr.com/10wotbx).
Can you guys tell me how to make icon color normally?
This is manifest.json code:

{
  "name": "Hai Phong Tours",
  "version": "0.0.1",
  "manifest_version": 2,
  "description": "Hai Phong Tours Quick Access",
  "homepage_url": "my home page url",
  "icons": {
    "16": "icons/icon16.png",
    "19": "icons/icon19.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "default_locale": "en",
  "background": {
    "page": "src/bg/background.html",
    "persistent": true
  }
}

Thanks in advance!

sgunhouse

sgunhouse Moderator Volunteer @nhp357

@nhp357 What page are you on when you took the screenshot? Extensions are disabled automatically in private windows, on internal pages like Speed dial, on secure pages and on search results. If the page was one of those and the extension was therefore disabled, one would expect it to be grayed out to reflect that fact.

nhp357

nhp357 @sgunhouse

@sgunhouse Thank you for your answer!
I was on normal page not private. And when I delete
"background": {
"page": "src/bg/background.html",
"persistent": true
}
The icon has color normally!