Support > Questions > When logging in, an error message appears - "API Error". What should I do?
When logging in, an error message appears - "API Error". What should I do?
If this error appears, take the following steps to try to solve the problem:
  • Confirm that you have made a deposit on Betfair;
  • Confirm that you did the age verification process on Betfair;
  • Update .Net Framework.
If the problem isn't solved, send an email to support@traderline.com and attach an image of the problem.