When running wagon to upgrade SP2 to SP3, I got the following error from yast:



From the logs:

2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] Wagon.ycp:903 Running hooks for step: after_set_migration_repo
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] Wagon.ycp:858 No hook scripts found
2013-08-07 14:24:40 <1> pus-db-05(8551) [Interpreter] wagon/common_func.ycp:204 Called YaST client returned.
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] wagon/common_func.ycp:1309 Calling `wagon_dup_repositories ($["enable_back":true, "enable_next":true]) returned `next
2013-08-07 14:24:40 <1> pus-db-05(8551) [ui] YPushButton.cc(setFunctionKey):204 Guessing button role YOKButton for YPushButton "Next" at 0x1ff8ec0 from function key F10
2013-08-07 14:24:40 <1> pus-db-05(8551) [ui] YPushButton.cc(setFunctionKey):204 Guessing button role YCancelButton for YPushButton "Abort" at 0x32d1ce0 from function key F9
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] ProductControl.ycp:1219 Current step: $["heading":"yes", "id":"normal_14", "label":"Migration"]
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] ProductControl.ycp:1219 Current step: $["execute":"inst_proposal", "id":"normal_15", "label":"Update", "name":"wagon_proposal", "proposal":"wagon_proposal"]
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] ProductControl.ycp:338 Step name 'wagon_proposal' executes 'inst_proposal'
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] ProductControl.ycp:1278 Running module: `inst_proposal ($["enable_back":true, "enable_next":true, "proposal":"wagon_proposal"]) (12)
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] ProductControl.ycp:1282 Calling `inst_proposal ($["enable_back":true, "enable_next":true, "proposal":"wagon_proposal"])
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] ProductControl.ycp:338 Step name 'wagon_proposal' executes 'inst_proposal'
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (AutoinstConfig)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (FTP)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (HTTP)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (StorageDevices)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (HwStatus)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (TFTP)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (InstData)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (Storage)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (FileSystems)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (Partitions)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (StorageClients)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (Hotplug)
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2WFMComponent.cc(import):751 Y2WFMComponent::import (ModuleLoading)
2013-08-07 14:24:40 <3> pus-db-05(8551) [Parser] installation/misc.ycp:142 Unknown identifier 'Storage::GetCommitInfo'
2013-08-07 14:24:40 <3> pus-db-05(8551) [Parser] installation/misc.ycp:142 syntax error, unexpected SCANNER_ERROR
2013-08-07 14:24:40 <1> pus-db-05(8551) [wfm] Y2CCWFM.cc(createInLevel):148 Parsing finished
2013-08-07 14:24:40 <1> pus-db-05(8551) [Interpreter] installation/misc.ycp:137 Calling YaST client inst_proposal
2013-08-07 14:24:40 <5> pus-db-05(8551) [liby2] Y2Component.cc(doActualWork):67 component ErrorComponent: stub function Y2Component::doActualWork() called
2013-08-07 14:24:40 <1> pus-db-05(8551) [Interpreter] installation/misc.ycp:137 Called YaST client returned.
2013-08-07 14:24:40 <1> pus-db-05(8551) [YCP] installation/misc.ycp:1309 Calling `inst_proposal ($["enable_back":true, "enable_next":true, "proposal":"wagon_proposal"]) returned nil
2013-08-07 14:24:40 <1> pus-db-05(8551) [ui] YPushButton.cc(setFunctionKey):204 Guessing button role YOKButton for YPushButton "Next" at 0x1ff8ec0 from function key F10
2013-08-07 14:24:40 <1> pus-db-05(8551) [ui] YPushButton.cc(setFunctionKey):204 Guessing button role YCancelButton for YPushButton "Abort" at 0x32d1ce0 from function key F9
2013-08-07 14:24:41 <1> pus-db-05(8551) [ui] YPushButton.cc(setFunctionKey):204 Guessing button role YCancelButton for YPushButton "Quit" at 0x1b95b50 from function key F9
2013-08-07 14:24:41 <1> pus-db-05(8551) [ui] YPushButton.cc(setFunctionKey):204 Guessing button role YOKButton for YPushButton "Next" at 0x1b95fc0 from function key F10

any help is appreciated.