You probably just installed this extension or an update has been done, so you'll need to reload this tab first or grab the visible part of page instead!
If using multiple monitors try unplugging the 2nd one temporarily.
Grab visible
Problem
These particular pages cannot be captured due to Chrome's security policy, please try another page!
• Pages that start withchrome:// • Pages from other extensions
Problem
You must right click on the image and choose Copy image (NOT the URL) and then choose
Try again by first opening the image.
Open image
Press PrtScr on your keyboard.
or Alt + PrtScr to get the active monitor.
Then Open from clipboard
Press Control-Command (⌘)-Shift-3 on your keyboard.
Then Open from clipboard
Press Ctrl + on your keyboard.
Then Open from clipboard
on your keyboard.