I upgraded my Nintex forms to version 188.8.131.52 recently (NF2010 & SP2010).
After the upgrade the forms are working fine but the preview of none of the forms is working. It shows me following error:
Cannot make a cache safe URL for "nintexforms/ext/knockout/knockout-3.0.0.js", file not found. Please verify that the file exists under the layouts directory
Has anyone encountered this or know the possible resolution? I know it was working fine in 184.108.40.206.