Template Issue and Arcmap crash

Discussion created by Joy-Giovanni on May 15, 2018
Latest reply on May 16, 2018 by Joy-Giovanni

I have recently switched to ArcGIS 10.6 and i can not open my former projects from the 10.5 version. i have tried changing the normal.mxt yet it doesn't help.

I also have a very urgent issue to solve.

whenever i try to open the Arctoolbox window,Arcmap crashes, as well as when i try to open the search window.