paddlefl在ubuntu上import失败（import ）：undefined symbol: _ZNK6paddle9framework12O

[Thewindrisers]

在通过直接安装paddle以及paddlefl，想跑一下github上的ctrdemo，但import paddlefl语句出现报错：

请问这是不是环境不兼容的问题呢？ 服务器的环境配置如下所示： python3.6.12 paddle-fl 1.1.0
paddlepaddle 2.0.2
paddlepaddle-gpu 2.0.2
cuda:10.2

[honshj]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

[Thewindrisers]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

OK,I have achieved on 1.8.0 . thx

[saviord7]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

The same issue on Baidu AI Studio using paddle 1.8.0

What can help?

[wangzy0327]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

OK,I have achieved on 1.8.0 . thx

Hello，which version of paddle you have achieved？ I used paddlepaddle-1.8.0-cp36-cp36m-linux_x86_64.whl，then pip install paddle_fl。when I import paddle_fl, I get "AttributeError: module 'paddle.fluid' has no attribute 'load_op_library'"

[Thewindrisers]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

OK,I have achieved on 1.8.0 . thx

Hello，which version of paddle you have achieved？ I used paddlepaddle-1.8.0-cp36-cp36m-linux_x86_64.whl，then pip install paddle_fl。when I import paddle_fl, I get "AttributeError: module 'paddle.fluid' has no attribute 'load_op_library'"

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

OK,I have achieved on 1.8.0 . thx

Hello，which version of paddle you have achieved？ I used paddlepaddle-1.8.0-cp36-cp36m-linux_x86_64.whl，then pip install paddle_fl。when I import paddle_fl, I get "AttributeError: module 'paddle.fluid' has no attribute 'load_op_library'"

hello,you can just create a environment and everything is same as docker,I have achived it. python=3.6.0 paddle=1.8.0

[wangzy0327]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

OK,I have achieved on 1.8.0 . thx

Hello，which version of paddle you have achieved？ I used paddlepaddle-1.8.0-cp36-cp36m-linux_x86_64.whl，then pip install paddle_fl。when I import paddle_fl, I get "AttributeError: module 'paddle.fluid' has no attribute 'load_op_library'"

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

OK,I have achieved on 1.8.0 . thx

Hello，which version of paddle you have achieved？ I used paddlepaddle-1.8.0-cp36-cp36m-linux_x86_64.whl，then pip install paddle_fl。when I import paddle_fl, I get "AttributeError: module 'paddle.fluid' has no attribute 'load_op_library'"

hello,you can just create a environment and everything is same as docker,I have achived it. python=3.6.0 paddle=1.8.0

Are you use paddle gpu version? I use paddle-gpu-10.7 version . Because I want to make some developments in PaddleFL，so I want to use paddleFL in jupyter(conda virtual environment)

[YueWang1996]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

你好，我想问下现在PaddleFL适用于PaddlePaddle1.8.5吗？我尝试在Ubuntu上用pip install paddlepaddle==1.8.0 或者python3 -m pip install paddlepaddle==1.8.0 -i https://mirror.baidu.com/pypi/simple安装cpu1.8.0版本失败了，目前只能用pip安装到最低版本为1.8.5

[jhjiangcs]

For now Paddle FL runs on only PaddlePaddle 1.8.0. Supporting PaddlePaddle 2.0 is on our near plan, FYI.

The same issue on Baidu AI Studio using paddle 1.8.0

What can help?

I think your PaddleFL is using paddlepaddle-gpu. pls ref issue 166 and issue 164.

[jhjiangcs]

最低版本为1.8.5

你可以试一下先卸载再安装。