In most cases, this error occurs because incorrect information is entered when logging in to an Android-based terminal program.

Please check the following:

  • You have entered a valid account number.
  • You have entered the correct trading password.
  • You have selected the server you are using for your account.
  • You have not selected an MT4 account or vice versa for the MT5 terminal program.

Click this link to learn more about this error or learn more solutions.

Go to EXNESS Official Website