Unable to Paste a text

[drangovski]

Describe the bug
After the last update (I haven't noticed this issue in any previous version), it is more often than not that I can't copy a text from other source and paste it in Typora by using cmd+V on Mac, with exception to pasting a text by using Paste from the right click context menu. After I paste a text from the context menu, I will be able to paste by using cmd+V for the next few times and after that the issue will occur at random moments until I paste again from the right click context menu.

Note: cmd+V is working properly anywhere else on my system with exception to Typora.

To Reproduce
I have this issue when copying text from websites loaded via Firefox browser and attempt to paste the text in Typora on Macbook Pro (Intel).

I've restarted the applications and OS a few times and the issue persists.

Typora Version
Version 1.8.9 (7108)

[abnerlee]

So it happens sometimes?
In that case, does copy from other app, like TextEditor.app and paste into Typora works?
When this happens, could you see carey inside the Typora document and is the file lock or uneditable?