The Wolfram Cloud will be undergoing a major system upgrade starting at 6pm US Central Time (GMT-5) this Friday, August 27, 2021.
We anticipate the upgrade will be completed by 6pm US Central Time (GMT-5) on Saturday, August 28, 2021.
During the upgrade process, all services and features of the cloud will be unavailable. This will affect online notebooks, forms, APIs and all other cloud features including ScheduledTask, SendMail and ServiceConnect. It will not affect the Wolfram Knowledgebase or Wolfram|Alpha operations.
Embedded Notebooks in Wolfram Community posts will be unavailable during this upgrade.
We apologize for this rare inconvenience and appreciate your understanding as we build for the future.
If you have any questions please contact Customer Support at: https://www.wolfram.com/support/contact