dify add ollama error

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Dify version

1.0.0-beta

Cloud or Self Hosted

Self Hosted (Source)

Steps to reproduce

When adding the ollama configuration in the model supplier interface, the ollama is set to local 192.168.xx.xx: 11434, and the backend will prompt an error message

✔️ Expected Behavior

add ollama success

❌ Actual Behavior

the backend will prompt an error message

Feb 25 '25 10:02 xuesd

I found a similar open issue and discussions related to the error when adding the Ollama model configuration:

Error when adding ollama model - This discussion suggests upgrading Ollama to the latest version and using the new endpoint api/embed as the old one api/embedings has been deprecated. It also recommends ensuring the Ollama service is running and accessible, setting the OLLAMA_HOST environment variable to 0.0.0.0, using the correct IP address for Docker, and adjusting firewall settings to allow incoming connections on port 11434.
Can't add the Ollama Models - This discussion might provide additional insights or similar experiences from other users.
Help: I got an error user ollama with model llava-phi3 - Another discussion that might be relevant to your issue.

For resolving the error message when adding the Ollama configuration with the local address 192.168.xx.xx:11434, ensure that the Ollama service is properly exposed and accessible from the network. You can follow these steps:

Set the OLLAMA_HOST environment variable to 0.0.0.0 to bind it to all network interfaces.
If using Docker, replace localhost with host.docker.internal in your service configuration.
Ensure the network configuration allows access to the specified IP and port.

These steps should help resolve the connection error and allow you to successfully add the Ollama configuration ^[1]^[2].

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