PRB: Zetadocs OCR Engine is unable to be activated on Microsoft Azure virtual machine (Azure VM) Print ZTN4525 This Zetadocs technical note applies to: · Zetadocs Server v3.0 Summary After upgrading to Zetadocs Server v3.0, the OCR Engine is unable to be activated on Microsoft Azure Virtual Machine. Cause Regular (non-Cloud type) license for the OCR Engine cannot be used in cloud or docker environments, a cloud license is required. More information Contact Equisys Technical Support Team to obtain a valid OCR cloud license. References Last updated: 26th March 2019 (AO/GC)