FLX-3107: bundle directory not found
Family: seam/conformance (the 3000 band)
Every command that takes a bundle takes the path of a directory holding the bundle's .flux.yml documents (and the .fluid.yml contract they reference). Nothing at the path given is a directory -- a typo, a path relative to a different working directory, or the path of one document inside the bundle rather than the bundle itself. Check the path and re-run the same command; nothing was read and nothing was written.
Look it up offline
$ fluxsim explain FLX-3107
Every code is listed in the error index.