I am using Zend Studio 3.51, I found a lot of information, I finally solved this problem. In fact, it is very simple, but I didn't expect it to be the reason. Open the software, select the menu bar - "Tools" - "preferneces" - "Color & Fonts" - After the "Scheme Name" Save As-Save, select Save As, and then select "General" in the following window card. "Edit Font" - "New Song No. 12".
Try it after applying it ~~
