# Composer 2 does not work **URL:** \ **Category:** Bug Reports\ **Tags:** composer, cloud-agents\ **Created:** [April 15, 2026, 7:32am UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727 "2026-04-15T07:32:32Z")\ **Posts on this page:** 13\ **Page:** 1
**Author:** ![Nazir\_Sriwel1](https://avatars.discourse-cdn.com/v4/letter/n/8e7dd6/32.png) [@Nazir\_Sriwel1](https://forum.cursor.com/u/Nazir_Sriwel1)\ **Post date:** [April 15, 2026, 7:32am UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/1 "2026-04-15T07:32:32Z")
### Describe the Bug Clouds would not work with a specific model ### Steps to Reproduce I am just starting this model with cloud agent and it says always AI provider does not work ### Screenshots / Screen Recordings ![IMG_5561.png](https://us1.discourse-cdn.com/cursor1/original/3X/3/9/393f0ed0d2c3c113fbd1d9a3f9ce799cb83fcb58.png) ### Operating System Windows 10/11 ### Version Information Cloud agent ### Does this stop you from using Cursor No - Cursor works, but with this issue ---
**Author:** ![Colin](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/colin/32/90452_2.png) [@Colin](https://forum.cursor.com/u/Colin)\ **Post date:** [April 15, 2026, 11:24am UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/6 "2026-04-15T11:24:57Z")
Hey @Nazir_Sriwel1! Thanks for the report. Can you give it another try now, and if it still fails share the `bc-` ID from the URL of your cloud agent run? ---
**Author:** ![talmahaj](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/talmahaj/32/105519_2.png) [@talmahaj](https://forum.cursor.com/u/talmahaj)\ **Post date:** [April 15, 2026, 2:03pm UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/7 "2026-04-15T14:03:35Z")
### Where does the bug appear (feature/product)? Cursor IDE ### Describe the Bug Seeing this one every cloud agent using Composer 2 (web and desktop) rn: “We are having difficulties reaching the AI provider. Retrying automatically…” I’m out of API credits so not sure if this is an issue w/ other models ### Steps to Reproduce Try to type something into a cloud agent using Composer 2 ### Expected Behavior It responds ### Screenshots / Screen Recordings ![Screenshot 2026-04-15 at 10.01.03 AM.png](https://us1.discourse-cdn.com/cursor1/original/3X/7/e/7e33237d1737583b50323346f2883cc39d881f88.png) ### Operating System MacOS ### Version Information This happened to me on web first ### For AI issues: which model did you use? Composer 2 ### Does this stop you from using Cursor Yes - Cursor is unusable ---
**Author:** ![Colin](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/colin/32/90452_2.png) [@Colin](https://forum.cursor.com/u/Colin)\ **Post date:** [April 15, 2026, 2:10pm UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/9 "2026-04-15T14:10:15Z")
Hi @talmahaj ! > [@Colin](#): > > Can you give it another try now, and if it still fails share the `bc-` ID from the URL of your cloud agent run? Could you share that `bc-` ID? ---
**Author:** ![talmahaj](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/talmahaj/32/105519_2.png) [@talmahaj](https://forum.cursor.com/u/talmahaj)\ **Post date:** [April 15, 2026, 2:20pm UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/10 "2026-04-15T14:20:17Z")
It’s every single one I have using Composer 2 (tested on Auto just now and had no issues). Here are 3 of the ones with issues, thank you! bc-f77d1c05-708f-4fdd-8903-735f4069eb53 bc-6e6f5bd0-69c7-4b28-bb70-caca05ece0b8 bc-c791ecc5-5956-4499-986a-43f32d021bc2 ---
**Author:** ![Jean-Francois\_PEN](https://avatars.discourse-cdn.com/v4/letter/j/c6cbf5/32.png) [@Jean-Francois\_PEN](https://forum.cursor.com/u/Jean-Francois_PEN)\ **Post date:** [April 15, 2026, 2:17pm UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/11 "2026-04-15T14:17:41Z")
### Where does the bug appear (feature/product)? Background Agent (GitHub, Slack, Web, Linear) ### Describe the Bug Hi Cursor team, I can’t use Composer 2 anymore. In agent chat I keep getting: “We are having difficulties reaching the AI provider. Retrying automatically…” This started early in the morning today. It happens every time, on all projects. ### Steps to Reproduce Open Cursor IDE Open agent chat / Composer 2 Send a normal prompt The message appears: “We are having difficulties reaching the AI provider. Retrying automatically…” ### Expected Behavior Composer 2 should respond normally. ### Screenshots / Screen Recordings ![unnamed.png](https://us1.discourse-cdn.com/cursor1/original/3X/2/4/248af6ec2e5a782352ed1e9ff593c9ec4c76dfd5.png) ### Operating System Windows 10/11 ### Version Information Cursor web app in browser Browser: Chrome OS: Linux ### For AI issues: which model did you use? Composer 2 (agent chat, auto-selected model) ### For AI issues: add Request ID with privacy disabled composer-2 ### Does this stop you from using Cursor Sometimes - I can sometimes use Cursor ---
**Author:** ![Nazir\_Sriwel1](https://avatars.discourse-cdn.com/v4/letter/n/8e7dd6/32.png) [@Nazir\_Sriwel1](https://forum.cursor.com/u/Nazir_Sriwel1)\ **Post date:** [April 15, 2026, 2:36pm UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/14 "2026-04-15T14:36:41Z")
bc-b70839a7-47c3-4a32-b830-cd71cf75fddc bc-88da9559-f563-48fb-830d-22c8512d7744 @Colin ---
**Author:** ![Colin](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/colin/32/90452_2.png) [@Colin](https://forum.cursor.com/u/Colin)\ **Post date:** [April 15, 2026, 2:48pm UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/15 "2026-04-15T14:48:08Z")
Thanks, everyone, for the reports! I’ve escalated this to our devs. Will keep this thread updated. In the meantime, you can try using a different model if available to you. ---
**Author:** ![thepaypay](https://avatars.discourse-cdn.com/v4/letter/t/dec6dc/32.png) [@thepaypay](https://forum.cursor.com/u/thepaypay)\ **Post date:** [April 15, 2026, 5:48pm UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/16 "2026-04-15T17:48:10Z")
just want to boos this im getting the same error with my local remote agent. all other models work but composer 2 ---
**Author:** ![Colin](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/colin/32/90452_2.png) [@Colin](https://forum.cursor.com/u/Colin)\ **Post date:** [April 16, 2026, 10:40am UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/17 "2026-04-16T10:40:16Z")
Hey all! This should be fixed now (including the local issues that manifested later). We apologize again for the interruption. ---
**Author:** ![Colin](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/colin/32/90452_2.png) [@Colin](https://forum.cursor.com/u/Colin)\ **Post date:** [April 16, 2026, 10:56am UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/18 "2026-04-16T10:56:05Z")
Split this topic on April 16, 2026, 10:56am UTC A post was merged into an existing topic: [Many reconnects and then high demand problem](https://forum.cursor.com/t/many-reconnects-and-then-high-demand-problem/158169/16) ---
**Author:** ![Colin](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/colin/32/90452_2.png) [@Colin](https://forum.cursor.com/u/Colin)\ **Post date:** [April 16, 2026, 10:57am UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/19 "2026-04-16T10:57:00Z")
I’m going to close this thread to cleanly seperate it from another issue we’re having today! > [@Many reconnects and then high demand problem](https://forum.cursor.com/t/many-reconnects-and-then-high-demand-problem/158169/16): > > Title: Agent mode fails in Cursor desktop UI, web Agents page Send button stays disabled, while CLI agent still works Environment: • App: Cursor desktop UI • Also tested in Cursor CLI • OS: macOS • Web page also affected: [https://cursor.com/agents](https://cursor.com/agents) Steps to reproduce in Cursor desktop UI: Open Cursor desktop Open Agent mode Select Codex 5.3 Submit a request Observe the error Expected behavior: • The request should be sent with the selected model • Agent mode should respond normally Ac… ---
**Author:** ![Colin](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/colin/32/90452_2.png) [@Colin](https://forum.cursor.com/u/Colin)\ **Post date:** [April 16, 2026, 10:57am UTC](https://forum.cursor.com/t/composer-2-does-not-work/157727/20 "2026-04-16T10:57:03Z")
Closed on April 16, 2026, 10:57am UTC