Fail to install opengnn

[chenqiuyuan]

It requires tensorflow < 2.0, but the requirements in the dependency are tensorflow >= 1.11.0, and pip will install tensorflow 2.0+ by default. Then it fails.

[chenqiuyuan]

It requires tensorflow < 2.0, but the requirements in the dependency are tensorflow >= 1.11.0, and pip will install tensorflow 2.0+ by default. Then it fails.

However, the opengnn requires opennmt, which requires tf2.0+. It's a dilemma.

[chenqiuyuan]

It requires tensorflow < 2.0, but the requirements in the dependency are tensorflow >= 1.11.0, and pip will install tensorflow 2.0+ by default. Then it fails.

However, the opengnn requires opennmt, which requires tf2.0+. It's a dilemma.

You need to specify the opennmt version < 2.0.0, then it can work.

[2001092236]

Where should I specify opennmt version < 2.0.0?