expert_advisor_not_supported
What happened
Only indicators can be converted. A file that the scan identifies as an Expert Advisor is refused with 400, and the reply lists the places that gave it away in markers.
What to do
Convert the indicator that the Expert Advisor uses, and write the trading rules as a Forge strategy.
Example
json
{
"error": "This file places trades (an Expert Advisor) \u2014 only indicators can be converted.",
"code": "expert_advisor_not_supported"
}The reply also carries markers, left out of this sample.