The problem was actually in my make file of the project in SDK 6.2, which was different from the example project in the 6.1 SDK.
I was attempting to build the project differently where I could use a OTA define from the system to exclude/include files based on it being a build for OTA or not.
This is obviously a bad decision because my makefile was skipping the OTA self extraction image which resulted in the error.
In my makefile, i used ifeq ($(APP_USED_OTA2),1), thinking that it would be set if I used a target that utilized the OTA option.
ifeq ($(APP_USED_OTA2),1)
#OTA extraction application - needs to be built into the application
OTA_APPLICATION := InVue.ota2_extraction_mini_app-$(PLATFORM)-FreeRTOS-LwIP
OTA_APP := build/$(OTA_APPLICATION)/binary/$(OTA_APPLICATION).stripped.elf
endif
As for FreeRTOS not being supported, I made that modification early in SDK 6.1 and have ran into no issues.
