IndexOutOfBoundsException when splitting way

[avarab@…]

I got this splitting version 2 of ​this way by selecting nodes 389598254 and 389598256 and pressing "p".

Selecting each node individually and splitting works though.

Build-Date: 2010-01-23 10:14:32		
Revision: 2880
Is-Local-Build: true

Memory Usage: 475 MB / 986 MB (54 MB allocated, but free)
Java version: 1.6.0_16

Dataset consistency test:
{Node id=280748110 version=1 V lat=64.0809357,lon=-21.78882} not found using Dataset.searchNodes()
{Way id=48324054 version=2 V nodes=[{Node id=613904264 version=0 IV }, {Node id=613904265 version=0 IV }, {Node id=613904266 version=0 IV }, {Node id=613904260 version=0 IV }, {Node id=613904261 version=0 IV }, {Node id=613904262 version=0 IV }, {Node id=613904263 version=0 IV }, {Node id=613904247 version=0 IV }, {Node id=613904248 version=0 IV }, {Node id=613904249 version=0 IV }, {Node id=613904250 version=0 IV }, {Node id=613904244 version=0 IV }, {Node id=613904267 version=0 IV }, {Node id=613904269 version=0 IV }, {Node id=613904268 version=0 IV }, {Node id=613904271 version=0 IV }, {Node id=613904270 version=0 IV }, {Node id=613904272 version=0 IV }, {Node id=613904246 version=0 IV }, {Node id=613904245 version=0 IV }, {Node id=613904242 version=0 IV }, {Node id=613904241 version=0 IV }, {Node id=613904243 version=0 IV }, {Node id=613904233 version=0 IV }, {Node id=613904231 version=0 IV }, {Node id=613904232 version=0 IV }, {Node id=613904234 version=0 IV }, {Node id=613904230 version=0 IV }, {Node id=613904228 version=0 IV }, {Node id=613904229 version=0 IV }, {Node id=613904225 version=0 IV }, {Node id=613904226 version=0 IV }, {Node id=613904223 version=0 IV }, {Node id=613904224 version=0 IV }, {Node id=613904227 version=0 IV }, {Node id=613904222 version=0 IV }, {Node id=613904221 version=0 IV }, {Node id=613904220 version=0 IV }, {Node id=613904216 version=0 IV }, {Node id=613904215 version=0 IV }, {Node id=613904214 version=0 IV }, {Node id=613904213 version=0 IV }, {Node id=613904219 version=0 IV }, {Node id=613904217 version=0 IV }, {Node id=613904218 version=0 IV }, {Node id=613904212 version=0 IV }, {Node id=613904211 version=0 IV }, {Node id=613904209 version=0 IV }, {Node id=613904208 version=0 IV }, {Node id=613904207 version=0 IV }, {Node id=613904206 version=0 IV }, {Node id=613904210 version=0 IV }, {Node id=613904205 version=0 IV }, {Node id=613904204 version=0 IV }, {Node id=613904203 version=0 IV }, {Node id=613904202 version=0 IV }, {Node id=613904201 version=0 IV }, {Node id=613904200 version=0 IV }, {Node id=613904194 version=0 IV }, {Node id=613904193 version=0 IV }, {Node id=613904192 version=0 IV }, {Node id=613904191 version=0 IV }, {Node id=613904190 version=0 IV }, {Node id=613904199 version=0 IV }, {Node id=613904198 version=0 IV }, {Node id=613904197 version=0 IV }, {Node id=613904196 version=0 IV }, {Node id=613904195 version=0 IV }, {Node id=613904186 version=0 IV }, {Node id=613904185 version=0 IV }, {Node id=613904184 version=0 IV }, {Node id=613904188 version=0 IV }, {Node id=613904189 version=0 IV }, {Node id=613904187 version=0 IV }, {Node id=613904171 version=0 IV }, {Node id=613904169 version=0 IV }, {Node id=613904168 version=0 IV }, {Node id=613904170 version=0 IV }, {Node id=613904166 version=0 IV }, {Node id=613904167 version=0 IV }, {Node id=613904180 version=0 IV }, {Node id=613904181 version=0 IV }, {Node id=613904178 version=0 IV }, {Node id=613904179 version=0 IV }, {Node id=613904176 version=0 IV }, {Node id=613904177 version=0 IV }, {Node id=613904172 version=0 IV }, {Node id=613904175 version=0 IV }, {Node id=613904183 version=0 IV }, {Node id=613904182 version=0 IV }, {Node id=613904155 version=0 IV }, {Node id=613904154 version=0 IV }, {Node id=613904151 version=0 IV }, {Node id=613904150 version=0 IV }, {Node id=613904153 version=0 IV }, {Node id=613904152 version=0 IV }, {Node id=613904161 version=0 IV }, {Node id=613904160 version=0 IV }, {Node id=613904163 version=0 IV }, {Node id=613904162 version=0 IV }, {Node id=613904157 version=0 IV }, {Node id=613904156 version=0 IV }, {Node id=613904159 version=0 IV }, {Node id=613904158 version=0 IV }, {Node id=613904164 version=0 IV }, {Node id=613904165 version=0 IV }, {Node id=613904141 version=0 IV }, {Node id=613904143 version=0 IV }, {Node id=613904142 version=0 IV }, {Node id=613904137 version=0 IV }, {Node id=613904138 version=0 IV }, {Node id=613904139 version=0 IV }, {Node id=613904140 version=0 IV }, {Node id=613904146 version=0 IV }, {Node id=613904147 version=0 IV }, {Node id=613904148 version=0 IV }, {Node id=613904149 version=0 IV }, {Node id=613904144 version=0 IV }, {Node id=613904145 version=0 IV }, {Node id=613904128 version=0 IV }, {Node id=613904135 version=0 IV }, {Node id=613904134 version=0 IV }, {Node id=613904133 version=0 IV }, {Node id=613904132 version=0 IV }, {Node id=613904136 version=0 IV }, {Node id=613904121 version=0 IV }, {Node id=613904116 version=0 IV }, {Node id=613904115 version=0 IV }, {Node id=613904119 version=0 IV }, {Node id=613904120 version=0 IV }, {Node id=613904117 version=0 IV }, {Node id=613904118 version=0 IV }, {Node id=613904099 version=0 IV }, {Node id=613904102 version=0 IV }, {Node id=613904103 version=0 IV }, {Node id=613904100 version=0 IV }, {Node id=613904101 version=0 IV }, {Node id=613904106 version=0 IV }, {Node id=613904107 version=0 IV }, {Node id=613904104 version=0 IV }, {Node id=613904105 version=0 IV }, {Node id=613904110 version=0 IV }, {Node id=613904111 version=0 IV }, {Node id=613904108 version=0 IV }, {Node id=613904109 version=0 IV }, {Node id=613904113 version=0 IV }, {Node id=613904112 version=0 IV }, {Node id=613904114 version=0 IV }, {Node id=613904097 version=0 IV }, {Node id=613904098 version=0 IV }, {Node id=613904083 version=0 IV }, {Node id=613904085 version=0 IV }, {Node id=613904084 version=0 IV }, {Node id=613904087 version=0 IV }, {Node id=613904086 version=0 IV }, {Node id=613904089 version=0 IV }, {Node id=613904088 version=0 IV }, {Node id=613904091 version=0 IV }, {Node id=613904090 version=0 IV }, {Node id=613904075 version=0 IV }, {Node id=613904074 version=0 IV }, {Node id=613904076 version=0 IV }, {Node id=613904077 version=0 IV }, {Node id=613904078 version=0 IV }, {Node id=613904079 version=0 IV }, {Node id=613904080 version=0 IV }, {Node id=613904092 version=0 IV }, {Node id=613904093 version=0 IV }, {Node id=613904094 version=0 IV }, {Node id=613904095 version=0 IV }, {Node id=613904096 version=0 IV }, {Node id=613904081 version=0 IV }, {Node id=613904082 version=0 IV }, {Node id=613904069 version=0 IV }, {Node id=613904070 version=0 IV }, {Node id=613904071 version=0 IV }, {Node id=613904072 version=0 IV }, {Node id=613904073 version=0 IV }, {Node id=613904068 version=0 IV }, {Node id=613904067 version=0 IV }, {Node id=613904065 version=0 IV }, {Node id=613904066 version=0 IV }, {Node id=613904063 version=0 IV }, {Node id=613904064 version=0 IV }, {Node id=613904061 version=0 IV }, {Node id=613904062 version=0 IV }, {Node id=613904059 version=0 IV }, {Node id=613904060 version=0 IV }, {Node id=613904057 version=0 IV }, {Node id=613904058 version=0 IV }, {Node id=613904056 version=0 IV }, {Node id=613904047 version=0 IV }, {Node id=613904045 version=0 IV }, {Node id=613904046 version=0 IV }, {Node id=613904055 version=0 IV }, {Node id=613904054 version=0 IV }, {Node id=613904053 version=0 IV }, {Node id=613904052 version=0 IV }, {Node id=613904051 version=0 IV }, {Node id=613904050 version=0 IV }, {Node id=613904049 version=0 IV }, {Node id=613904048 version=0 IV }, {Node id=613904041 version=0 IV }, {Node id=613904040 version=0 IV }, {Node id=613904039 version=0 IV }, {Node id=613904038 version=0 IV }, {Node id=613904037 version=0 IV }, {Node id=613904036 version=0 IV }, {Node id=613904035 version=0 IV }, {Node id=613904034 version=0 IV }, {Node id=613904033 version=0 IV }, {Node id=613904042 version=0 IV }, {Node id=613904043 version=0 IV }, {Node id=613904044 version=0 IV }, {Node id=613904032 version=0 IV }, {Node id=613904028 version=0 IV }, {Node id=613904029 version=0 IV }, {Node id=613904030 version=0 IV }, {Node id=613904031 version=0 IV }, {Node id=613904025 version=0 IV }, {Node id=613904026 version=0 IV }, {Node id=613904027 version=0 IV }, {Node id=613900191 version=0 IV }, {Node id=613900186 version=0 IV }, {Node id=613900187 version=0 IV }, {Node id=613900188 version=0 IV }, {Node id=613900189 version=0 IV }, {Node id=613900190 version=0 IV }, {Node id=613900183 version=0 IV }, {Node id=613900182 version=0 IV }, {Node id=613900185 version=0 IV }, {Node id=613900184 version=0 IV }, {Node id=613900179 version=0 IV }, {Node id=613900178 version=0 IV }, {Node id=613900181 version=0 IV }, {Node id=613900180 version=0 IV }, {Node id=613900175 version=0 IV }, {Node id=613900174 version=0 IV }, {Node id=613900177 version=0 IV }, {Node id=613900176 version=0 IV }, {Node id=613900173 version=0 IV }, {Node id=613900172 version=0 IV }, {Node id=613900171 version=0 IV }, {Node id=613900156 version=0 IV }, {Node id=613900165 version=0 IV }, {Node id=613900166 version=0 IV }, {Node id=613900163 version=0 IV }, {Node id=613900164 version=0 IV }, {Node id=613900169 version=0 IV }, {Node id=613900170 version=0 IV }, {Node id=613900167 version=0 IV }, {Node id=613900168 version=0 IV }, {Node id=613900159 version=0 IV }, {Node id=613900160 version=0 IV }, {Node id=613900157 version=0 IV }, {Node id=613900158 version=0 IV }, {Node id=613900161 version=0 IV }, {Node id=613900162 version=0 IV }, {Node id=613900141 version=0 IV }, {Node id=613900140 version=0 IV }, {Node id=613900142 version=0 IV }, {Node id=613900151 version=0 IV }, {Node id=613900150 version=0 IV }, {Node id=613900149 version=0 IV }, {Node id=613900148 version=0 IV }, {Node id=613900155 version=0 IV }, {Node id=613900154 version=0 IV }, {Node id=613900153 version=0 IV }, {Node id=613900152 version=0 IV }, {Node id=613900146 version=0 IV }, {Node id=613900145 version=0 IV }, {Node id=613900144 version=0 IV }, {Node id=613900143 version=0 IV }, {Node id=613900147 version=0 IV }, {Node id=613900136 version=0 IV }, {Node id=613900135 version=0 IV }, {Node id=613900121 version=0 IV }, {Node id=613900125 version=0 IV }, {Node id=613900126 version=0 IV }, {Node id=613900127 version=0 IV }, {Node id=613900128 version=0 IV }, {Node id=613900129 version=0 IV }, {Node id=613900130 version=0 IV }, {Node id=613900131 version=0 IV }, {Node id=613900132 version=0 IV }, {Node id=613900122 version=0 IV }, {Node id=613900123 version=0 IV }, {Node id=613900124 version=0 IV }, {Node id=613900137 version=0 IV }, {Node id=613900138 version=0 IV }, {Node id=613900139 version=0 IV }, {Node id=613900133 version=0 IV }, {Node id=613900134 version=0 IV }, {Node id=613900114 version=0 IV }, {Node id=613900116 version=0 IV }, {Node id=613900115 version=0 IV }, {Node id=613900118 version=0 IV }, {Node id=613900117 version=0 IV }, {Node id=613900120 version=0 IV }, {Node id=613900119 version=0 IV }, {Node id=613900112 version=0 IV }, {Node id=613900111 version=0 IV }, {Node id=613900104 version=0 IV }, {Node id=613900103 version=0 IV }, {Node id=613900106 version=0 IV }, {Node id=613900105 version=0 IV }, {Node id=613900108 version=0 IV }, {Node id=613900107 version=0 IV }, {Node id=613900110 version=0 IV }, {Node id=613900109 version=0 IV }, {Node id=613900113 version=0 IV }, {Node id=613900092 version=0 IV }, {Node id=613900094 version=0 IV }, {Node id=613900093 version=0 IV }, {Node id=613900096 version=0 IV }, {Node id=613900095 version=0 IV }, {Node id=613900098 version=0 IV }, {Node id=613900097 version=0 IV }, {Node id=613900100 version=0 IV }, {Node id=613900099 version=0 IV }, {Node id=613900102 version=0 IV }, {Node id=613900101 version=0 IV }, {Node id=613900088 version=0 IV }, {Node id=613900089 version=0 IV }, {Node id=613900087 version=0 IV }, {Node id=613900091 version=0 IV }, {Node id=613900090 version=0 IV }, {Node id=613900086 version=0 IV }, {Node id=613900081 version=0 IV }, {Node id=613900082 version=0 IV }, {Node id=613900083 version=0 IV }, {Node id=613900084 version=0 IV }, {Node id=613900085 version=0 IV }, {Node id=613900071 version=0 IV }, {Node id=613900072 version=0 IV }, {Node id=613900073 version=0 IV }, {Node id=613900074 version=0 IV }, {Node id=613900075 version=0 IV }, {Node id=613900076 version=0 IV }, {Node id=613900077 version=0 IV }, {Node id=613900078 version=0 IV }, {Node id=613900079 version=0 IV }, {Node id=613900080 version=0 IV }, {Node id=613900069 version=0 IV }, {Node id=613900068 version=0 IV }, {Node id=613900067 version=0 IV }, {Node id=613900065 version=0 IV }, {Node id=613900070 version=0 IV }, {Node id=613900058 version=0 IV }, {Node id=613900057 version=0 IV }, {Node id=613900056 version=0 IV }, {Node id=613900063 version=0 IV }, {Node id=613900061 version=0 IV }, {Node id=613900060 version=0 IV }, {Node id=613900059 version=0 IV }, {Node id=613900051 version=0 IV }, {Node id=613900055 version=0 IV }, {Node id=613900054 version=0 IV }, {Node id=613900053 version=0 IV }, {Node id=613900052 version=0 IV }, {Node id=613900050 version=0 IV }, {Node id=613900044 version=0 IV }, {Node id=613900042 version=0 IV }, {Node id=613900043 version=0 IV }, {Node id=613900047 version=0 IV }, {Node id=613900048 version=0 IV }, {Node id=613900045 version=0 IV }, {Node id=613900046 version=0 IV }, {Node id=613900049 version=0 IV }, {Node id=613900040 version=0 IV }, {Node id=613900038 version=0 IV }, {Node id=613900039 version=0 IV }, {Node id=613900041 version=0 IV }, {Node id=613900033 version=0 IV }, {Node id=613900031 version=0 IV }, {Node id=613900032 version=0 IV }, {Node id=613900035 version=0 IV }, {Node id=613900034 version=0 IV }, {Node id=613900037 version=0 IV }, {Node id=613900036 version=0 IV }, {Node id=613900026 version=0 IV }, {Node id=613900025 version=0 IV }, {Node id=613900028 version=0 IV }, {Node id=613900027 version=0 IV }, {Node id=613900030 version=0 IV }, {Node id=613900029 version=0 IV }, {Node id=613900024 version=0 IV }, {Node id=613900023 version=0 IV }, {Node id=613900022 version=0 IV }, {Node id=613900021 version=0 IV }, {Node id=613900020 version=0 IV }, {Node id=613900019 version=0 IV }]} not found using Dataset.searchWays()


Plugins: validator,wmsplugin
Plugin wmsplugin Version: 19507
Plugin validator Version: 19485

java.lang.IndexOutOfBoundsException
	at org.openstreetmap.josm.tools.CopyList.rangeCheck(CopyList.java:132)
	at org.openstreetmap.josm.tools.CopyList.get(CopyList.java:59)
	at org.openstreetmap.josm.actions.SplitWayAction.splitWay(SplitWayAction.java:406)
	at org.openstreetmap.josm.actions.SplitWayAction.splitWay(SplitWayAction.java:288)
	at org.openstreetmap.josm.actions.SplitWayAction.actionPerformed(SplitWayAction.java:197)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1636)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2851)
	at javax.swing.KeyboardManager.fireBinding(KeyboardManager.java:267)
	at javax.swing.KeyboardManager.fireKeyboardAction(KeyboardManager.java:216)
	at javax.swing.JComponent.processKeyBindingsForAllComponents(JComponent.java:2928)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2920)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2814)
	at java.awt.Component.processEvent(Component.java:6040)
	at java.awt.Container.processEvent(Container.java:2041)
	at java.awt.Component.dispatchEventImpl(Component.java:4630)
	at java.awt.Container.dispatchEventImpl(Container.java:2099)
	at java.awt.Component.dispatchEvent(Component.java:4460)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1848)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:704)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:969)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:841)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:668)
	at java.awt.Component.dispatchEventImpl(Component.java:4502)
	at java.awt.Container.dispatchEventImpl(Container.java:2099)
	at java.awt.Window.dispatchEventImpl(Window.java:2475)
	at java.awt.Component.dispatchEvent(Component.java:4460)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

[bastiK]

Your dataset was broken: Some nodes were incomplete (not known to JOSM) but their ids were used by some ways. This normally shouldn't happen. Can you describe your steps to get there?

(E.g. a history api call like http://www.openstreetmap.org/api/0.6/way/34006930/2 can lead to such an inconsistent state.)

[bastiK]

It also helps to save the data to a file and post here.