Symptoms
Operation with Office 365 ( Order placement or provisioning ) fails with an error:
Cannot create Crypto Service Provider: There is not enough space on the disk.
Cause
There can be two reasons for it:
1) Microsoft Provisioning Gateway (O365 endpoint) server has ran out of disk space.
2) Unexpected failure on IIS side.
Resolution
If the issue is related to (1):
- Increase disk space or compress old log files on Microsoft Provisioning Gateway server.
- Resubmit sales order or retry placing a new order.
If the issue is related to (2):
1. Login to the O365 endpoint.
2. Go to start > IIS Manager.
3. Click on O365 website (next to default website) and then click on restart. Note: It happens very quickly, you might not see any effect. Just check if the issue is still there.