esrgan-v1-x2plus works but stable-diffusion-x4-latent-upscaler makes error like below
debug_error_string = "UNKNOWN:Error received from peer ipv4:172.64.153.32:443 {created_time:"2023-11-21T01:36:01.677099235+09:00", grpc_status:5, grpc_message:"The specified engine (ID stable-diffusion-x4-latent-upscaler) was not found."}"
esrgan-v1-x2plus
works butstable-diffusion-x4-latent-upscaler
makes error like belowdebug_error_string = "UNKNOWN:Error received from peer ipv4:172.64.153.32:443 {created_time:"2023-11-21T01:36:01.677099235+09:00", grpc_status:5, grpc_message:"The specified engine (ID stable-diffusion-x4-latent-upscaler) was not found."}"