last preview version 2.6.1 preview2+11727

intensity slider not working , its just on and off around 100%

edit : ok funny foundings , i had for testing purposes thea render and SU pro walker and after disabling those two programs

enscape sun intensity running flawlessly again !!

That is peculiar of course. The log files may give us more hints why you experience this issue. Could you kindly send in a report? Simply add a link to this thread, or copy paste your foundings in the submission form. :slight_smile: