I went to the Selection Visual Effects Settings
dialog (Options / Preference ⟶
Visual Effects Settings) and changed the "Line Type" from the current "Dashed" to "By Object". I find this change only remains in effect while working in the current drawing. When I reopen the dialog after changing the setting, "Line Type" has reverted to the "Dashed" setting. If I change the "Color" setting, the change remains in effect.
TC LTE Pro V126.96.36.199 64-bit