Created by: bit1002lst

在vscode下执行import paddle.v2 as paddle时，显示报错信息如下

Traceback (most recent call last):
  File "/Users/liansitong/Desktop/doc&code/paddlepaddle/test_1.py", line 2, in <module>
    import paddle.v2 as paddle
  File "/usr/local/lib/python2.7/site-packages/paddle/v2/__init__.py", line 62, in <module>
    cp.begin_parse()
File "/usr/local/lib/python2.7/site-packages/paddle/trainer/config_parser.py", line 3688, in begin_parse
    init_config_environment()
  File "/usr/local/lib/python2.7/site-packages/paddle/trainer/config_parser.py", line 143, in init_config_environment
    for k, v in locals().iteritems():
RuntimeError: dictionary changed size during iteration

硬件平台：macpro13 python版本：2.7.14