�This page contains both secure and nonsecure items. Do you want to display the nonsecure items?� message started coming up after I inputed dhtmxTree into a secure page. Can you enumerate all possible reasons?
Note: there are only relative paths on the page and IFrame is not used.
Thanking you in anticipation!
Please be sure that
a) image path set directly after tree object initialization.
b) all images from default codebase available by used image path
c) if you are using some custom images - they all present in image folder
In case of dhtmlxtree - the only possible reason of error - missed image or incorrect image path ( in such case server will return error document, which will be threated as violation of https rules )