I am using the flash 2.0 API but I am seeing that it frequently cuts out and does not complete responses, many times I have to resend my request 3 or 4 times before provides me with a complete response. I was using the 2.0 experimental model before which also had the same issues as 2.0. If I change…

I’ve encountered the same problem with model “2.0 flash thinking experimental”. For nearly 3 to 4 times every 10 times in code generating, I found either brace mismatches or incompleteness within the codes. Sometimes even when I pointed the problem out straightly, the model still output exactly the …

Good morning, you say you’re using an API key, could you give me a little bit more information about your response context window ?

Good morning! Sure. I face this issue with both Gemini 2.0 experimental and 2.0 main version, I’ve noticed that responses frequently cut off mid-sentence. Please note when I switch to flash 1.5 with exactly the same request then it works without an issue. In terms of context window, I assume you me…

Good afternoon or well in case it’s not ! good evening or a good morning depending on where you are from thank you for sending me the feedback, There are five things I quickly want to run through with you and that I would like you to troubles shoot and the actual context window within ai studio its…

Sorry for the second response in case those five do not work or resolve the issue please let me know so that I can see what other aspects I need to address or in which other manner I could assist, thank you !

Thanks for your reply but your answer does not really address the issues I am facing. To clarify: The problem I’m facing is that Gemini 2.0 consistently cuts off responses mid-sentence, even when my requests are well below the token limit. This issue only happens with Gemini 2.0 (both experimenta…

I added this to another thread as I ran a few more tests Ok I ran 3 tests with gemini 2.0. 2 of the times it cut out, one time it completed. please see the details below of when things cut out. test 1: gemini 2.0 - the response cut out here: * **Review existing content:** Find the blog posts …

I’ve seen this same issue, also when telling it to generate markdown formatted responses. Is it possible that it’s somehow mistakenly adding a termination token while trying to add markdown formatting? I’m seeing this on gemini-2.0-flash, it ends the response after about 600 token midsentence while…

Hello! I am facing with the same issue. It will be much appreciated if anyone teach me how to solve it. Thank you

Hey @Jacob_Chan , Could you share the prompt you use so that I can reproduce it from my end?

Gemini 2.0 not completing responses

Gemini API

Rodger_Blom August 19, 2025, 12:17pm 23

I guess if this is related to: Gemini 2.5 Pro with empty response.text?

Topic		Replies	Views
Gemini flash 2.0 API sometimes would stop outputting (paused) Gemini API feedback , prompt	18	1821	March 6, 2025
Gemini flash 2.0 not responding right Google AI Studio feedback , models	3	367	May 23, 2025
Truncated Response Issue with Gemini 2.5 Flash Preview Gemini API bug , gemini-flash	55	5438	October 1, 2025
Gemini 2.0 thinking model returning truncated response with a blob of whitespace Gemini API gemini-20	6	1264	January 25, 2025
Video Understanding response cut off at token ~= 2k Gemini API bug , api , video	3	163	June 25, 2025

Gemini 2.0 not completing responses

Related topics