IG API - switch account?

[kristoffer]

I want to switch between two live accounts, but I ger an error. What's wrong? This is how I've tried to do:

1. I get X-SECURITY-TOKEN and CST via https://api.ig.com/gateway/deal/session.
2. I make a PUT request to the same url with a json of {"accountId":"--the-acoountid--","defaultAccount":False}. The response is {'trailingStopsEnabled': False, 'dealingEnabled': True, 'hasActiveDemoAccounts': True, 'hasActiveLiveAccounts': True}
3. The switch seems to work, but then - when I try to use the API I get an error an all requests: {'errorCode': 'error.security.account-token-invalid'}

What’s wrong?

[T1ds]

I'm having the same problem.  It works a couple of times, then the error code.  Refreshing the login doesn't seem to work, but the companion does.  Then eventually the login will work again

[T1ds]

This perhaps is along the lines of an answer:

https://www.andlil.com/forum/modification-dans-l-api-d-ig-lors-de-la-connection-t14293.html

Essentially double-tokening when there are multiple accounts.