Easy fix of the annoying Chrome “Your profile cannot be used …” popup


I’m using a Mac. A weeks back, my Chrome started to popup three error popups every time I opened Chrome. It’s getting really annoying. The first popup you’d see is this:

Your profile can not be used because it is from a newer version of Google Chrome.

Some features may be unavailable. Please specify a different profile directory or use a newer version of Chrome.

It turns out that there is an easy fix which helped me.

  1. Go to: ~/Library/Application Support/Google/Chrome/Default
  2. Delete this file: Web Data
  3. Restart Chrome
  4. You need to log in again
  5. Restart Chrome one more time, and it’s fixed.

Illustrator: cannot undo sometime

Adobe, Illustrator

When I was editing an illustrator file, I got quite a scare when all of sudden “undo” doesn’t work anymore. Not just the cmd+z doesn’t work, the whole “undo” function is ineffective. After taking some deep breath, when I was able to think again, I noticed that “undo” was only ineffective after I changed certain objects, in this case, a symbol. Changes of other elements were fine. I noticed a little framed “+” icon at the right bottom corner of the symbol thumbnail, now I learn that it is an icon to indicate that it is a “dynamic symbol”. Something like this:


Changing the symbol to “Static Symbol” fixed all the problems!!

Now I learned that “What you can’t do is move, delete, or even scale those individual elements.”
Learn more about dynamic symbol: Using Illustrator’s New Dynamic Symbols

I hope it helps you if you encountered something similar.


MacOS: Remove Stubborn Files

Mac trick

Getting rid of stubborn files in TWO steps:

Step 1: Launch Terminal

Type “Terminal” in Spotlight, if you’d never used Terminal

Step 2: Type commands in Terminal:

Access Trash

cd ~/.Trash

Check which files are stored in Trash


Then remove the file “file_that_I_cannot_kill.dmg”

rm file_that_I_cannot_kill.dmg


Illustrator: Create a new document based on a customised profile


You can create a new document in Illustrator, you can choose the profile of that new document. In the newly created file, all symbols, swatches and Artboards will be the same as the template.


If you save an *.ai, or *.ait (illustrator template) file in the right place, you will see this template in this list as well.

Here is the place:

Users > $your_user_name# > Library > Application Support > Adobe > Adobe Illustrator $version number# > $language# > New Document Profiles


Now, give it a try!!

Disable Google Chrome Notifications


I’m using Google Chrome 41.0.xxxx.x on Mac OS 10.10.1. Apparently since version 35.0.1916.114, there is this “Chrome Notifications” icon in the system tray. I somehow just noticed today.

It looks like this: notifications

You cannot really choose not to see this notification in the system tray from the settings of the notification itself:


If you don’t want to hide the notification icon in the system tray, you need to go to Chrome -> Hide Notifications Icon