Thursday, January 9, 2025 - 20:13 by Anonymous (not verified) Read status unread Listings JPA Diagram Editor Error code 4 Error message Cannot continue the operation. There is another install operation in progress. Installable Units Reported org.eclipse.jpt.jpadiagrameditor.feature.feature.group,1.1.2.v201301082148-408c9oB58C5FCB77B5 Detailed Message Cannot continue the operation. There is another install operation in progress.