I have a json file for a bot that I tried uploading into the Import button within Botpress, but theres an error and it says cant find end of central discovery. Is there a specific file format it needs to be in to be correctly imported?

yes, files should be a .bpz to import properly. How did you get your bot as a JSON?

I have the same issue. How do change to bpz?

are you trying to import some knowledge into your bot so that it can answer from your JSON file, or do you have a JSON file that is an exported bot?

Json file that is an exported bot