altZany like i said.... there moving to datablock_storage, firefly & databrowser rely on the project having a firebase key to be able to interact with projects.... soon all projects will have this storage so I'd advise using the
/datablock_storage/:id path if your project is using it, you can find that out via this path /applab/:id/export_config
gamelab projects have not been effected by datablock_storage (yet) so if you were to create one of those databrowser would work perfectly fine