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NVIDIA / DIGITS

Deep Learning GPU Training System
https://developer.nvidia.com/digits
BSD 3-Clause "New" or "Revised" License
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digits error #1641

Open wozqh opened 7 years ago

wozqh commented 7 years ago

when I input ./digits-devserver, an error occur,

this is the error information, my caffe is in /home/mx/caffe/

"/home/ubuntu/caffe/" from CAFFE_ROOT does not point to a valid installation of Caffe.
Use the envvar CAFFE_ROOT to indicate a valid installation.
Traceback (most recent call last):
  File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/home/ubuntu/disk1/DIGITS/digits/__main__.py", line 70, in <module>
    main()
  File "/home/ubuntu/disk1/DIGITS/digits/__main__.py", line 53, in main
    import digits.config
  File "digits/config/__init__.py", line 7, in <module>
    from . import (  # noqa
  File "digits/config/caffe.py", line 226, in <module>
    executable, version, flavor = load_from_envvar('CAFFE_ROOT')
  File "digits/config/caffe.py", line 33, in load_from_envvar
    % executable_dir)
ValueError: Caffe executable not found at "/home/ubuntu/caffe/build/tools"
lukeyeager commented 7 years ago

Looks like your CAFFE_ROOT envvar points to /home/ubuntu/caffe. If your caffe build is at /home/mx/caffe, then change your envvar.