I have been using energyplus docker image to run energyplus in aws.
I tried to upgrade docker image from nrel/energyplus:8.9 to nrel/energyplus:9.4 and updated corresponding idf file as well.
I could confirm that input idf file can run simulation locally using ep-launch but got following error when I tried to run using docker image nrel/energyplus:9.4.
ERROR: Input file must have IDF, IMF, or epJSON extension.
Does anyone have any idea what could be the reason and how to solve?