Selected Model is at capacity. Please try a different model. June 16th, 2026

Codex
1

This is resolved according to the status page.
If you still encounter this issue, please share it here.

I am observing an uptick in reports with this unexpected error message and will collect these reports here to help the team monitor the situation.

2

Selected model is at capacity. Please try a different model. Still Not Resolved

3

same here. got it twice. an hour ago and now.

Codex App Mac, Codex 5.5 High.

4

Happening right now. I’ve not seen this before this morning.

5

This is just happened also me! “Selected model is at capacity. Please try a different model.” What’ll do now?

6

Hi! I see this problem right now with 5.5 medium model

7

same here using Codex App 26.609.71450, also same problem with VS Code + Codex Extension.

GPT 5.5 High 1.5x Speed

9

Same here using Codex App 26.609.71450 with GPT 5.5 xHigh and High. Codex CLI seem fine.

10

had to same issue on Codex 26.609.71450 (MacOS) with 5.5xhigh and 1.5 speed.
Looks like it’s back to normal now.

Thank your for resolving this so quickly, great work!

11

image Same here.

12

I have the same issue on an extended + Pro account.
Using 5.5 xHigh
Codex 26.609.71450 on Mac

13

Got the same message as well for the first time ever

14

I have the same issue (Pro acc)
5.5 xHigh
latest Codex on Mac

15

Same here

Using 5.5 xHigh

latest Codex on Mac

16

Selected model is at capacity. Please try a different model.

Still Not Resolved

With latest patch release on mac. 5.5X High across cloud threads too.

17

Having the same issue this morning using 5.5 on a Pro account: “Selected model is at capacity. Please try a different model.”

18

Same Issue here. Still not resolved on 5.5 x High and Medium. Codex Windows App: Version 26.609.71450

19

Same here

Using 5.5 xHigh

latest Codex on Mac

20

Honestly unacceptable, they should refund the day or add credits for the missing hours of the service.