Hi I have Draftsight free 2017 SP1 installed on two machines /both Windows 7/ also installed the hotfix.

My problem is that when I change the fix lenght on dimension extent lines the oblique /arrow/ dissapears, so I change the size of oblique and it apears, but when I edit/or move dimension in model space the arrows /obliques/ dissapear again. 

Today happened to mate that the position of obliques was outside the dimension, but when zoom to detial it appered back on the right place.

Please help me.