batch_cap_exceeded
What happened
A sweep stores one run per combination it finishes, and one request may store only a fixed number. When a machine tries to store one more, the answer is 409 with this code. The runs already stored are kept.
What to do
To get more results, split the sweep into several requests. The cap is the Runs in one request row on the Limits page.
Example
json
{
"error": "This run could not be stored.",
"code": "batch_cap_exceeded"
}