To investigate this issue, more details are needed. Hence, I request you to please raise a support case via clientcare@adobe.com handle and provide the following details:
For onboarded traits from Marketo, the audience size has became 0 and it is affecting the segment made using those traits. So what could be the reason behind this and how can I increase the size of traits so that eventually my segment size can increase?
To investigate this issue, more details are needed. Hence, I request you to please raise a support case via clientcare@adobe.com handle and provide the following details: