# HTTP/2 403 - Connection state changed (MAX\_CONCURRENT\_STREAMS == 128)!
**URL:** https://travis-ci.community/t/http-2-403-connection-state-changed-max-concurrent-streams-128/7966
**Category:** Travis CI Discussions & Feedback
**Created:** [April 2, 2020, 5:31pm UTC](https://travis-ci.community/t/http-2-403-connection-state-changed-max-concurrent-streams-128/7966 "2020-04-02T17:31:04Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@ilg-ul](https://travis-ci.community/u/ilg-ul)
#### Post date: [April 2, 2020, 5:31pm UTC](https://travis-ci.community/t/http-2-403-connection-state-changed-max-concurrent-streams-128/7966/1 "2020-04-02T17:31:04Z")
I’m using a curl POST to trigger builds, and everything went fine, until the server started to return
```
* Connection state changed (MAX_CONCURRENT_STREAMS == 128)!
* We are completely uploaded and fine
< HTTP/2 403
< date: Thu, 02 Apr 2020 17:22:06 GMT
< content-type: application/json
< content-length: 433
< vary: Accept-Encoding
< strict-transport-security: max-age=15724800; includeSubDomains
< x-endpoint: Travis::API::V3::Services::Requests::Create
< x-oauth-scopes: public,private
< vary: Accept-Encoding
< x-rack-cache: invalidate, pass
< x-request-id: 85478f61e8d28696f0d3dced8acfadc8
< access-control-allow-origin: *
< access-control-allow-credentials: true
< access-control-expose-headers: Content-Type, Cache-Control, Expires, Etag, Last-Modified, X-Request-ID
<
{
"@type": "error",
"error_type": "insufficient_access",
"error_message": "operation requires create_request access to repository",
"resource_type": "repository",
"permission": "create_request",
"repository": {
"@type": "repository",
"@href": "/repo/28388005",
"@representation": "minimal",
"id": 28388005,
"name": "arm-none-eabi-gcc-xpack",
"slug": "xpack-dev-tools/arm-none-eabi-gcc-xpack"
}
* Connection #0 to host api.travis-ci.org left intact
}* Closing connection 0
```
I did not change any settings in GitHub.
Any Idea what went wrong? Is the Travis server too busy to accept some requests?
---
### Author:  [@ilg-ul](https://travis-ci.community/u/ilg-ul)
#### Post date: [April 2, 2020, 5:58pm UTC](https://travis-ci.community/t/http-2-403-connection-state-changed-max-concurrent-streams-128/7966/2 "2020-04-02T17:58:37Z")
As suggested in another thread, I disabled and re-enabled the connection to the GitHub repository and the problem went away.
Weird…