We have identified that the issue is caused by intermittent IAM permission errors on Google Cloud Platform (GCP). Our team is in contact with GCP support to address the problem and re-enable the "Host Images" feature as soon as the issue is resolved.

Sandbox provisioning is now functioning as expected. To restore normal operations, we temporarily disabled the "Host Images" feature. Our team is actively working to resolve the issue and re-enable this functionality as soon as possible.

We are currently investigating an issue affecting sandbox provisioning. Users may experience failures or delays when creating new sandboxes. Our team is actively working to identify the root cause and will provide an update once more information becomes available.