Recently when editing in WordPress, I have experienced the following three problems:
1) When editing I can only edit in Visual mode, and can no longer switch over to Text mode.
2) I cannot change the publishing date on my blog posts.
3) I cannot create a new hyperlink that will open into a new window, but I can create a new, regular hyperlink that will not open into a new window. When trying to access the options to get the hyperlink to open into a new window, I can’t get the hyperlink options box to popup and open up for me to do this.
I’m running on Windows 10, WordPress version 5.5.2, and am utilizing the Firefox browser version 82.0.2.
Please let me know what you believe the problem may be.