Hi Mark, My Stacks 3.6.6 is not installing either. I’m having the same problem installing Stacks 3.5 I am using Rapidweaver 6 along with Stack 3 I bought Rapidweaver 6 many years ago, along with Stack 3 My Mac Pro is OS X 10.11.6 El Capitan All I want to do is update my already installed Stacks…

Can't install Stacks 3.5+

MarkSealey (Mark Sealey) 10 March 2019 17:55 3

Topic		Replies	Views
How do I downgrade my Stacks version? General stacks , rapidweaver	4	1130	22 August 2017
Uninstall Stacks 3 Demo Classic	3	583	31 March 2018
Don't understand how to add a stack (RW 7) General stacks , foundation	21	2191	1 September 2017
Issue with installing Stacks 3 - solved Classic	8	1081	2 January 2016
Stacks 3.6.6 not installing General	12	553	3 April 2019