Hi Everybody 

I have version 10-12- and 13 And when I preview in all not responding And closing...

And all the work goes onIf you did not want to auto-save 

I tried something and I did not get an error in the last 1 week...

When we preview and close the preview  We were getting the error "not responding"

I am doing this : When previewing  I'm not leaving the preview page  for To continue the design,

In the upper right corner There is a button to edit this page ,

This way ı do not get the error anymore  I am relieved clearly  Because it was so boring 

  You will not regret trying this