SSMSBoost v3.0 Beta (2008,2012,2014,2016)

Originally Posted by: Juan Villicana

in regards to the error "Execution guard failed to check the script due to internal error. Do you want to continue script execution?":
I don't have ApexSQL installed and never have. if I disable Fatal Action Guard the issue goes away also if I add a space to "SSMSBoost settings\Fatal Action Guard\ Magic unblocking tokens".
If you add a space the error goes away but that is the equivalent of disabling it since all your queries will contain a space.