# Error Code 0 when doing a V2 capture

**URL:** <https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336>\
**Category:** Quad Cortex\
**Created:** [December 6, 2025, 10:52pm UTC](https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336 "2025-12-06T22:52:52Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![EffectsLoopPodcast](https://avatars.discourse-cdn.com/v4/letter/e/2acd7d/32.png) [@EffectsLoopPodcast](https://unity.neuraldsp.com/u/EffectsLoopPodcast)\
**Post date:** [December 6, 2025, 10:52pm UTC](https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336/1 "2025-12-06T22:52:52Z")

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I’ve started having a new issue making V2 captures that I’m curious if anyone else has experienced it or found a solution for it. I made a few captures already using it, but I seem to now be stuck where I can’t make a new one and I keep getting error code 0 when it goes into the recording phase of the capture after the calibration check. I’ve reset both the quad cortex and cortex control and unplugged and re-plugged it in to try and clear the error. I still have storage left on the device. The signal level seem fine. I’m out of ideas.

Anyone else experiencing this?

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**Author:** ![xush](https://sea2.discourse-cdn.com/flex020/user_avatar/unity.neuraldsp.com/xush/32/5100_2.png) [@xush](https://unity.neuraldsp.com/u/xush)\
**Post date:** [December 6, 2025, 11:27pm UTC](https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336/2 "2025-12-06T23:27:42Z")

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there’s no explanatory info provided with the failure error?

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<div class="post-metadata">

**Author:** ![EffectsLoopPodcast](https://avatars.discourse-cdn.com/v4/letter/e/2acd7d/32.png) [@EffectsLoopPodcast](https://unity.neuraldsp.com/u/EffectsLoopPodcast)\
**Post date:** [December 7, 2025, 1:47am UTC](https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336/3 "2025-12-07T01:47:16Z")

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Just error Code 0, which from my googling is just a generic error

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<div class="post-metadata">

**Author:** ![EffectsLoopPodcast](https://avatars.discourse-cdn.com/v4/letter/e/2acd7d/32.png) [@EffectsLoopPodcast](https://unity.neuraldsp.com/u/EffectsLoopPodcast)\
**Post date:** [December 7, 2025, 7:43pm UTC](https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336/4 "2025-12-07T19:43:53Z")

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went back a day later and everything is working again without a reset, I’m suspecting it was a server side issue

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<div class="post-metadata">

**Author:** ![EffectsLoopPodcast](https://avatars.discourse-cdn.com/v4/letter/e/2acd7d/32.png) [@EffectsLoopPodcast](https://unity.neuraldsp.com/u/EffectsLoopPodcast)\
**Post date:** [December 8, 2025, 4:40am UTC](https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336/5 "2025-12-08T04:40:15Z")

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One last update, I got the error consistently again. Here’s what it looks like. Allegedly, there’s a 40 per day cap for V2 captures, but I got this after 7 today. I got it after 6 the other day when I got the same error, and was able to do 8 a different time before that. I think this could still be a server-side issue or they’re setting the limit much lower.

 ![image](https://us1.discourse-cdn.com/flex020/uploads/neuraldsp/original/2X/c/c9b7e1c037f67062810b2eea10a71fdac7619cb7.png)

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<div class="post-metadata">

**Author:** ![EddyTed](https://avatars.discourse-cdn.com/v4/letter/e/eb8c5e/32.png) [@EddyTed](https://unity.neuraldsp.com/u/EddyTed)\
**Post date:** [May 2, 2026, 2:51pm UTC](https://unity.neuraldsp.com/t/error-code-0-when-doing-a-v2-capture/20336/6 "2026-05-02T14:51:43Z")

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I have the same issue since a few days  
Anyone have the same issue ?

 ![image](https://us1.discourse-cdn.com/flex020/uploads/neuraldsp/original/2X/4/45b43b859b52f925a6a55540c3d669658f51edea.png)