Got error using my own data

Traceback (most recent call last): File "/home/sal/Downloads/pycharm-community-2016.2.3/helpers/pydev/pydevd.py", line 1580, in globals = debugger.run(setup['file'], None, None, is_module) File "/home/sal/Downloads/pycharm-community-2016.2.3/helpers/pydev/pydevd.py", line 964, in run pydev_imports.execfile(file, globals, locals) # execute the script File "/home/sal/PycharmProjects/ReID/GANReID/main.py", line 96, in tf.app.run() File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/platform/app.py", line 30, in run sys.exit(main(sys.argv[:1] + flags_passthrough)) File "/home/sal/PycharmProjects/ReID/GANReID/main.py", line 76, in main sample_dir=FLAGS.sample_dir) File "/home/sal/PycharmProjects/ReID/GANReID/model.py", line 75, in init self.build_model() File "/home/sal/PycharmProjects/ReID/GANReID/model.py", line 107, in build_model self.G = self.generator(self.z) File "/home/sal/PycharmProjects/ReID/GANReID/model.py", line 359, in generator self.z_, [-1, s_h16, s_w16, self.gf_dim * 8]) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/gen_array_ops.py", line 1991, in reshape name=name) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/op_def_library.py", line 573, in apply_op _Attr(op_def, input_arg.type_attr)) File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/op_def_library.py", line 60, in _SatisfiesTypeConstraint ", ".join(dtypes.as_dtype(x).name for x in allowed_list))) TypeError: DataType float32 for attr 'Tshape' not in list of allowed values: int32, int64