error with run.py

[gaobingshu]

gaobingshu@gaobingshu:~/DeepLab-Context2-master$ python run.py
DeepLab-LargeFOV
Training1 net dataVOC2012/vgg128_noup
Running ./.build_release/tools/caffe.bin train --solver=dataVOC2012/config/vgg128_noup/solver_train_aug.prototxt --weights=dataVOC2012/model/vgg128_noup/init_DeepLab-LargeFOV.caffemodel --gpu=0
I0328 10:54:14.251502 18695 caffe.cpp:185] Using GPUs 0
I0328 10:54:14.271180 18695 caffe.cpp:190] GPU 0: GeForce GTX 1060 6GB
I0328 10:54:14.601624 18695 solver.cpp:48] Initializing solver from parameters:
train_net: "dataVOC2012/config/vgg128_noup/train_train_aug.prototxt"
base_lr: 0.001
display: 10
max_iter: 6000
lr_policy: "step"
gamma: 0.1
momentum: 0.9
weight_decay: 0.0005
stepsize: 1000
snapshot: 2000
snapshot_prefix: "dataVOC2012/model/vgg128_noup/DeepLab-LargeFOV_train"
solver_mode: GPU
device_id: 0
I0328 10:54:14.601871 18695 solver.cpp:81] Creating training net from train_net file: dataVOC2012/config/vgg128_noup/train_train_aug.prototxt
[libprotobuf ERROR google/protobuf/text_format.cc:245] Error parsing text-format caffe.NetParameter: 24:3: Unknown enumeration value of "IMAGE_SEG_DATA" for field "type".
F0328 10:54:14.602051 18695 upgrade_proto.cpp:68] Check failed: ReadProtoFromTextFile(param_file, param) Failed to parse NetParameter file: dataVOC2012/config/vgg128_noup/train_train_aug.prototxt
*** Check failure stack trace: ***
@ 0x7fa28dd13daa (unknown)
@ 0x7fa28dd13ce4 (unknown)
@ 0x7fa28dd136e6 (unknown)
@ 0x7fa28dd16687 (unknown)
@ 0x7fa28e4d868e caffe::ReadNetParamsFromTextFileOrDie()
@ 0x7fa28e4667e7 caffe::Solver<>::InitTrainNet()
@ 0x7fa28e46784c caffe::Solver<>::Init()
@ 0x7fa28e467b7a caffe::Solver<>::Solver()
@ 0x7fa28e4bc553 caffe::Creator_SGDSolver<>()
@ 0x40ee2e caffe::SolverRegistry<>::CreateSolver()
@ 0x407f42 train()
@ 0x405cdc main
@ 0x7fa28c861f45 (unknown)
@ 0x4064ad (unknown)
@ (nil) (unknown)
Aborted (core dumped)

I don't know what's the problem.
Could you give me some advice?
Thank you!