We have released a fix for the previous issue impacting some Transactions, Refunds and KDS data delays, and services have been in a state of full functionality for the last hour. We recommend Sellers re-attempt any failed transactions and refunds. Our Engineering team is actively discussing how to prevent future disruptions like this one. Thank you for your patience with us as we worked to resolve this issue.

We have released a fix for the disruption causing some iOS devices in version 18.4 to crash, and we are monitoring the progress. As mentioned previously, we recommend Sellers manually update their Square apps to 6.66.1 before updating their device to iOS 18.4. We will continue providing updates here as they become available. Thank you for your continued patience.