anonyme4321,
While TextWrangler is still available in the Mac App Store, it’s no longer supported by BareBones and it won't work on version of the macOS after 10.12.6. But you can get all of the features. See full list on digitaltrends.com.
Thank you for your prompt reply!
I read the link to the previous discussion thread that you suggested, and this is what I did that seems to have fixed my problem:
From nbar's recommendation I did:
Open Finder, from the menu bar Go.. > Go to Folder...
copy and paste the following path: ~/Library/Preferences/
Deleted the following item:
com.apple.appstore.plist
This item was not there:
com.apple.installer.plist
Then from Carolyn Samit's recommendation I did:
Open Finder, from the menu bar Go.. > Go to Folder...
copy and paste the following path: ~/Library/Caches/
App Store For Mac
Deleted the following folder:
App Store For Macbook Air
com.apple.appstore
So actually, thank you to all three of you!
Download App Store For Mac Pro
Rambling Joe