I have installed 3700.5.0 REST/LTI Developer AMI.
I have also registered Provider domain name as lti.abc.com. But when I try to create placement, I received an error "The Tool Provider URL must be located on one of the configured host names." and unable to save the form. I put Tool Provider URL in Create Placement form as https://lti.abc.com/Home/index.
I had been using 3500... version of REST/LTI Developer AMI before and there wasn't any issue while saving the placement info.
Do I have to do any extra step to save the placement information? Please help.