Gemini-3-pro-image-preview response finishReason other

Gemini API
,
1

When I use the API to call gemini-3-pro-image-preview, I occasionally encounter situations where the response does not return any content and only includes an error message with a finishReason of “other”. What could be the reason for this? Has anyone encountered a similar issue. here is the response {
“candidates”: [
{
“content”: {},
“finishReason”: “OTHER”,
“index”: 0
}
],
“usageMetadata”: {
“promptTokenCount”: 979,
“totalTokenCount”: 1156,
“promptTokensDetails”: [
{
“modality”: “TEXT”,
“tokenCount”: 721
},
{
“modality”: “IMAGE”,
“tokenCount”: 258
}
],
“thoughtsTokenCount”: 177
},
“modelVersion”: “gemini-3-pro-image-preview”,
“responseId”: “PHA7aaCoGLGzjuMPlbi7iA8”
}

1 Like
3

Hi @chao_ren , Thanks for reaching out to us.

Could you please share details about the prompt you’re using with gemini-3-pro-image-preview model, such as complexity of the prompt? If possible, please share an example prompt, it will help us test the issue on our end.