Juan Hernandez has submitted this change and it was merged. Change subject: frontend: Better message when using old GUI ...................................................................... frontend: Better message when using old GUI When application is updated but an user still has the old GUI (user portal or webadmin) loaded in the browser the following message will appear in the log: Exception while dispatching incoming RPC call: com.google.gwt.user.client.rpc.SerializationException: Could not find ClientOracle data for permutation DA478849974581CCAF06E5E18D613907 This is not very friendly for the administrator looking at the log file. This patch replaces that message with something that is hopefully more useful for the administrator, something like this: Exception while dispatching incoming RPC call: com.google.gwt.user.client.rpc.SerializationException: Can't find the serialization policy file. This probably means that the user has an old version of the application loaded in the browser. To solve the issue the user needs to close the browser and open it again, so that the application is reloaded. Change-Id: Id58f425d2745fdcba4bdfa8fa66a61e7e6e72d00 Bug-Url: https://bugzilla.redhat.com/909904 Signed-off-by: Juan Hernandez <juan.hernandez(a)redhat.com&gt; --- M frontend/webadmin/modules/frontend/src/main/java/org/ovirt/engine/ui/frontend/server/gwt/GenericApiGWTServiceImpl.java 1 file changed, 23 insertions(+), 0 deletions(-) Approvals: Juan Hernandez: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/13046 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: Id58f425d2745fdcba4bdfa8fa66a61e7e6e72d00 Gerrit-PatchSet: 2 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Juan Hernandez <juan.hernandez(a)redhat.com&gt; Gerrit-Reviewer: Einav Cohen <ecohen(a)redhat.com&gt; Gerrit-Reviewer: Juan Hernandez <juan.hernandez(a)redhat.com&gt; Gerrit-Reviewer: Vojtech Szocs <vszocs(a)redhat.com&gt;