Metamask error - Denying load of chrome extension

I receive this error when trying to send ETH to my smart contract for tokens.

I am able to whitelist Account 1 but when trying to buy tokens with my 2nd Account or whitelist the 2nd Account this error shows.

Denying load of chrome extension – Resources must be listed in the web_accessible_resources manifest key in order to be loaded by pages outside the extension.

Error is found in google chrome console

inpage.js:1 Uncaught TypeError: Cannot read property 'subscription' of undefined
    at t.exports.data (index.js:105)
    at u (inpage.js:1)
    at t.exports.a.emit (inpage.js:1)
    at a.<anonymous> (inpage.js:1)
    at u (inpage.js:1)
    at a.emit (inpage.js:1)
    at inpage.js:1
    at l.write [as _write] (inpage.js:1)
    at b (inpage.js:1)
    at inpage.js:1
    at l.v.write (inpage.js:1)
    at a.y (inpage.js:1)
    at h (inpage.js:1)
    at a.s.emit (inpage.js:1)
    at _ (inpage.js:1)
    at w (inpage.js:1)
    at a.b.push (inpage.js:1)
    at t.exports._write (inpage.js:1)
    at b (inpage.js:1)
    at inpage.js:1
    at t.exports.v.write (inpage.js:1)
    at o.y (inpage.js:1)
    at h (inpage.js:1)
    at o.s.emit (inpage.js:1)
    at _ (inpage.js:1)
    at w (inpage.js:1)
    at o.b.push (inpage.js:1)
    at o._onMessage (inpage.js:1)
data @ index.js:105
u @ inpage.js:1
a.emit @ inpage.js:1
(anonymous) @ inpage.js:1
u @ inpage.js:1
a.emit @ inpage.js:1
(anonymous) @ inpage.js:1
write @ inpage.js:1
b @ inpage.js:1
(anonymous) @ inpage.js:1
v.write @ inpage.js:1
y @ inpage.js:1
h @ inpage.js:1
s.emit @ inpage.js:1
_ @ inpage.js:1
w @ inpage.js:1
b.push @ inpage.js:1
_write @ inpage.js:1
b @ inpage.js:1
(anonymous) @ inpage.js:1
v.write @ inpage.js:1
y @ inpage.js:1
h @ inpage.js:1
s.emit @ inpage.js:1
_ @ inpage.js:1
w @ inpage.js:1
b.push @ inpage.js:1
o._onMessage @ inpage.js:1
setTimeout (async)
u @ inpage.js:1
a.emit @ inpage.js:1
(anonymous) @ inpage.js:1
u @ inpage.js:1
a.emit @ inpage.js:1
(anonymous) @ inpage.js:1
write @ inpage.js:1
b @ inpage.js:1
(anonymous) @ inpage.js:1
v.write @ inpage.js:1
y @ inpage.js:1
h @ inpage.js:1
s.emit @ inpage.js:1
_ @ inpage.js:1
w @ inpage.js:1
b.push @ inpage.js:1
_write @ inpage.js:1
b @ inpage.js:1
(anonymous) @ inpage.js:1
v.write @ inpage.js:1
y @ inpage.js:1
h @ inpage.js:1
s.emit @ inpage.js:1
_ @ inpage.js:1
w @ inpage.js:1
b.push @ inpage.js:1
o._onMessage @ inpage.js:1
postMessage (async)
o._write @ contentscript.js:1
b @ contentscript.js:1
(anonymous) @ contentscript.js:1
v.write @ contentscript.js:1
y @ contentscript.js:1
h @ contentscript.js:1
s.emit @ contentscript.js:1
_ @ contentscript.js:1
w @ contentscript.js:1
b.push @ contentscript.js:1
_write @ contentscript.js:1
b @ contentscript.js:1
(anonymous) @ contentscript.js:1
v.write @ contentscript.js:1
y @ contentscript.js:1
h @ contentscript.js:1
s.emit @ contentscript.js:1
_ @ contentscript.js:1
w @ contentscript.js:1
b.push @ contentscript.js:1
_write @ contentscript.js:1
b @ contentscript.js:1
(anonymous) @ contentscript.js:1
v.write @ contentscript.js:1
y @ contentscript.js:1
h @ contentscript.js:1
s.emit @ contentscript.js:1
_ @ contentscript.js:1
w @ contentscript.js:1
b.push @ contentscript.js:1
o._onMessage @ contentscript.js:1
localhost/:1 Denying load of chrome-extension://nkbihfbeogaeaoehlefnkodbefgpgknn/sourcemaps/inpage.js.map. Resources must be listed in the web_accessible_resources manifest key in order to be loaded by pages outside the extension.
index.js:1 GET chrome-extension://invalid/ net::ERR_FAILED