Prompt api throws Uncaught UnknownError: Other generic failures occurred.

[hexaeight]

Chrome Developer version:
Chrome is up to date
Version 132.0.6821.2 (Official Build) dev (64-bit)

The GPU report has been added.

Graphics Feature Status

• Canvas: Hardware accelerated
• Canvas out-of-process rasterization: Enabled
• Direct Rendering Display Compositor: Disabled
• Compositing: Hardware accelerated
• Multiple Raster Threads: Enabled
• OpenGL: Enabled
• Rasterization: Hardware accelerated on all pages
• Raw Draw: Disabled
• Skia Graphite: Enabled
• Video Decode: Hardware accelerated
• Video Encode: Hardware accelerated
• Vulkan: Disabled
• WebGL: Hardware accelerated
• WebGL2: Hardware accelerated
• WebGPU: Hardware accelerated
• WebNN: Enabled

about-gpu-2024-11-10T01-24-11-983Z.txt

Below is the error when the prompt api is tried on the console

await ai.languageModel.capabilities();
AILanguageModelCapabilities {available: 'readily', defaultTopK: 3, maxTopK: 8, defaultTemperature: 1}available: "readily"defaultTemperature: 1defaultTopK: 3maxTopK: 8[[Prototype]]: AILanguageModelCapabilities
const aisession2 = await ai.languageModel.create();

undefined
await aisession2.prompt("Write a poem");
Uncaught UnknownError: Other generic failures occurred.Understand this errorAI
aisession2
AILanguageModel {maxTokens: 4096, tokensSoFar: 0, tokensLeft: 4096, topK: 3, temperature: 1}maxTokens: 4096temperature: 1tokensLeft: 4096tokensSoFar: 0topK: 3[[Prototype]]: AILanguageModel
await aisession2.prompt("Write a poem");
Uncaught UnknownError: Other generic failures occurred.

[tomayac]

Thanks, there are several reports of this: https://issues.chromium.org/issues?q=%22Other%20generic%20failures%20occurred%22. Can you add your information to the one that looks the most like yours? Thank you! Cheers, Tom

…

On Sun, Nov 10, 2024, 02:38 hexaeight ***@***.***> wrote: Chrome Developer version: Chrome is up to date Version 132.0.6821.2 (Official Build) dev (64-bit) The GPU report has been added. Graphics Feature Status - Canvas: Hardware accelerated - Canvas out-of-process rasterization: Enabled - Direct Rendering Display Compositor: Disabled - Compositing: Hardware accelerated - Multiple Raster Threads: Enabled - OpenGL: Enabled - Rasterization: Hardware accelerated on all pages - Raw Draw: Disabled - Skia Graphite: Enabled - Video Decode: Hardware accelerated - Video Encode: Hardware accelerated - Vulkan: Disabled - WebGL: Hardware accelerated - WebGL2: Hardware accelerated - WebGPU: Hardware accelerated - WebNN: Enabled about-gpu-2024-11-10T01-24-11-983Z.txt <https://github.com/user-attachments/files/17689862/about-gpu-2024-11-10T01-24-11-983Z.txt> Below is the error when the prompt api is tried on the console await ai.languageModel.capabilities(); AILanguageModelCapabilities {available: 'readily', defaultTopK: 3, maxTopK: 8, defaultTemperature: 1}available: "readily"defaultTemperature: 1defaultTopK: 3maxTopK: 8[[Prototype]]: AILanguageModelCapabilities const aisession2 = await ai.languageModel.create(); undefined await aisession2.prompt("Write a poem"); Uncaught UnknownError: Other generic failures occurred.Understand this errorAI aisession2 AILanguageModel {maxTokens: 4096, tokensSoFar: 0, tokensLeft: 4096, topK: 3, temperature: 1}maxTokens: 4096temperature: 1tokensLeft: 4096tokensSoFar: 0topK: 3[[Prototype]]: AILanguageModel await aisession2.prompt("Write a poem"); Uncaught UnknownError: Other generic failures occurred. — Reply to this email directly, view it on GitHub <#57>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AABDSDEDT6IOMT4S4ZK4ECTZ722JDAVCNFSM6AAAAABRPVU4MCVHI2DSMVQWIX3LMV43ASLTON2WKOZSGY2DMNZQHEZTINY> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[hexaeight]

Thanks for your info, The closest one is 351926207 but it shows as fixed, Do you want me to add it to the fixed one?

[tomayac]

I would add it to an open one, and then link to it in a new comment on the closed one, saying that maybe the issue isn't fixed in all cases.

…

On Sun, Nov 10, 2024, 08:19 hexaeight ***@***.***> wrote: Thanks for your info, The closest one is 351926207 <https://issues.chromium.org/issues/351926207> but it shows as fixed, Do you want me to add it to the fixed one? — Reply to this email directly, view it on GitHub <#57 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AABDSDHY4GDZD2T2FIWJX3TZ74CHPAVCNFSM6AAAAABRPVU4MCVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDINRWGYYTSMZSGE> . You are receiving this because you commented.Message ID: ***@***.***>

[hexaeight]

Ok, I have created a new bug https://issues.chromium.org/issues/378229886 and linked to https://issues.chromium.org/issues/351926207

Thanks

[domenic]

Closing as this does not appear to be a bug with the specification, but instead with the Chromium implemnetation.