You may be encountering this error "You do not have access to create a new Subscriptions resource" because you recently created an account on Platform.sh and you are still on the New Customer tier.
The New Customer tier allows you to create up to two projects per day with a max project size of Large. This is until you add a valid payment method to your organization and three full billing cycles have successfully completed.
After that, you will automatically upgrade to Professional tier and you will not have these restrictions anymore.
To add the billing information to your organization, you will need to:
- In Console, select the organization you want to manage (top left corner).
- Open the user menu (your name or profile picture).
- Click on Billing.
- Fill in all the required Billing information.
- Agree on the terms and conditions.
- Click on Save.
If you need further help on the topic, please do not hesitate to open a support ticket.