Text beyond the boundary in view.

[fanyy1984]

I paste a segment of words like this:
debug debug debug debug debug debug debug. debug debug debug debug debug debug.  debug debug debug debug debug. debug did not enjdebugoy it.  debug debug debug and a debug woman were debug bedebughind me. They debug debug loudly. I goddebugebugt very angdebugry. I could not hear the actors. I debug round. debug looked adebug the man debug the wdedebugbug angdebugrily. They didebugd nodebugt pdebugay adebugy debug. In debug debug, I debug notdebug it. I turned rdebug again. 
Text beyond the boundary in view.

[fanyy1984]

The same problem in WordPress Trac

[fanyy1984]

Replying to fanyy1984:

I paste a segment of words like this:
debug debug debug debug debug debug debug. debug debug debug debug debug debug.  debug debug debug debug debug. debug did not enjdebugoy it.   
Text beyond the boundary in view.

[helenyhou]

Are these perhaps nonbreaking spaces in between the words? A nonbreaking space would do exactly that, and if I edit your comment and delete the spaces and re-enter them normally, it seems fine again. Where are you copying this from?

[johnbillion]

The character you're using for spaces is unicode character U+00A0 which is a non-breaking space.

Closing as invalid as this is not a WordPress issue.