Saturday, September 16, 2023 - 19:48 by Anonymous (not verified) Read status unread Listings Graphical Modeling Framework (GMF) - Tooling Error code 4 Error message Cannot continue the operation. There is another install operation in progress. Installable Units Reported org.eclipse.gmf.sdk.feature.group,3.0.1.201210111630 Detailed Message Cannot continue the operation. There is another install operation in progress.