FailedPreconditionError (see above for traceback): Attempting to use uninitialized value Variable_1

问题：tensorflow1中 报错

FailedPreconditionError (see above for traceback): Attempting to use uninitialized value Variable_1

尝试使用未初始化过的变量进行操作

        with tf.Session() as sess:
            tf.global_variables_initializer().run()
            all = np.reshape(distance.eval(session=sess), [-1, 1420])

将tensorflow1中的张量distance ，转换为numpy数组

添加下面两行代码：

        with tf.Session() as sess:
            tf.global_variables_initializer().run()