Problems with text

My licence version is: 2.2.1.5-34

WIN10 64

I have a .dxf plan of a big garden, and want to draw the electricity, irrigation and water network , wells etc. I can use LibreCad, only I HAVE PROBLEMS WITH TEXT. Whenever I try to put in some text, I use the ABC key on the left column and click with the left button of the mouse on the point where intend to use it I get a big rectangle in my case 55-60m wide! but the text is not seen. I do not find what is the problem.

Welcome @vasonyg !

Probably Draft mode is enabled.

See Installation de LibreCad

There is the tool icon in the View toolbar and the View menu.
Also the tab or window title is marked with [Draft Mode].
Draft mode can also be toggled with the shortcut Ctrl+d