id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
19283	NoClassDefFoundError: org/apache/commons/jcs/engine/behavior/ICompositeCacheAttributes	Glassman	jBeata	"==== What steps will reproduce the problem?
1. Download an area
2. Attempt to view a openstreetcam image
3. 

==== What is the expected result?
Image shows in viewer window

==== What happens instead?
Error message to disable plugin

==== Please provide any additional information below. Attach a screenshot if possible.

{{{
URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2020-05-21 00:29:30 +0200 (Thu, 21 May 2020)
Build-Date:2020-05-21 01:30:46
Revision:16472
Relative:URL: ^/trunk

Identification: JOSM/1.5 (16472 en) Linux Fedora release 32 (Thirty Two)
Memory Usage: 6791 MB / 7282 MB (6232 MB allocated, but free)
Java version: 1.8.0_252-b09, Oracle Corporation, OpenJDK 64-Bit Server VM
Screen: :0.0 3840x1080, :0.1 1920x1080
Maximum Screen Size: 3840x1080
Java package: java-1.8.0-openjdk:x86_64-1.8.0.252.b09
VM arguments: [-Djosm.home=<josm.pref>]
Dataset consistency test: No problems found

Plugins:
+ EasyPresets (1583691763)
+ ImportImagePlugin (35248)
+ OpenStreetCam (312)
+ OpeningHoursEditor (35414)
+ apache-commons (35362)
+ apache-http (35092)
+ auto_tools (73)
+ buildings_tools (35405)
+ ejml (35313)
+ geochat (35405)
+ geotools (35169)
+ javafx-unixoid (35375)
+ jaxb (35092)
+ jna (35092)
+ jts (35122)
+ log4j (35092)
+ measurement (35405)
+ opendata (35405)
+ osm-obj-info (56)
+ pt_assistant (2.1.10-79-gb14a159)
+ reltoolbox (35405)
+ reverter (35409)
+ tageditor (35258)
+ todo (30306)
+ turnlanes-tagging (283)
+ turnrestrictions (35405)
+ utilsplugin2 (35468)
+ wikipedia (1.1.4)

Tagging presets:
+ https://raw.githubusercontent.com/osmlab/name-suggestion-index/master/dist/name-suggestions.presets.xml
+ ${HOME}/Downloads/MikeN_Presets.zip
+ ${HOME}/Development/josm_sidewalk_presets/sidewalk_preset.xml

Map paint styles:
- https://josm.openstreetmap.de/josmfile?page=Styles/Sidewalks&zip=1
+ ${HOME}/foo.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/Coloured_Kerbs&zip=1
- https://raw.githubusercontent.com/OpenSidewalks/OpenSidewalks-Schema/master/open_sidewalks.mapcss
+ ${HOME}/OSM/open_sidewalks2.mapcss
- https://josm.openstreetmap.de/josmfile?page=Styles/AddressValidator&zip=1
- https://josm.openstreetmap.de/josmfile?page=Styles/Coloured_Streets&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Styles/PublicTransport&zip=1

Last errors/warnings:
- E: Skipping to the next rule, because of an error:
- E: org.openstreetmap.josm.gui.mappaint.mapcss.parsergen.ParseException: Encountered "" <UINT> ""5 """" at line 17, column 8.
- W: Initializing map style ${HOME}/OSM/open_sidewalks2.mapcss completed in 7 ms (1 errors, 0 warnings)
- E: Region [TMS_BLOCK_v2] : Problem loading keys for file TMS_BLOCK_v2
- W: javax.imageio.IIOException: Inconsistent metadata read from stream
- W: javax.imageio.IIOException: Inconsistent metadata read from stream
- E: Handled by bug report queue: java.lang.NoClassDefFoundError: org/apache/commons/jcs/engine/behavior/ICompositeCacheAttributes. Cause: java.lang.ClassNotFoundException: org.apache.commons.jcs.engine.behavior.ICompositeCacheAttributes
- E: Handled by bug report queue: java.lang.NoClassDefFoundError: Could not initialize class org.openstreetmap.josm.plugins.openstreetcam.handler.PhotoHandler


=== REPORTED CRASH DATA ===
BugReportExceptionHandler#handleException:
No data collected.

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: pool-2-thread-2 (171)
java.lang.NoClassDefFoundError: org/apache/commons/jcs/engine/behavior/ICompositeCacheAttributes
	at org.openstreetmap.josm.plugins.openstreetcam.handler.PhotoHandler.<init>(PhotoHandler.java:36)
	at org.openstreetmap.josm.plugins.openstreetcam.handler.PhotoHandler.<clinit>(PhotoHandler.java:37)
	at org.openstreetmap.josm.plugins.openstreetcam.gui.details.photo.PhotoDetailsDialog.loadPhoto(PhotoDetailsDialog.java:190)
	at org.openstreetmap.josm.plugins.openstreetcam.gui.details.photo.PhotoDetailsDialog.lambda$updateUI$0(PhotoDetailsDialog.java:176)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.jcs.engine.behavior.ICompositeCacheAttributes
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
	at org.openstreetmap.josm.plugins.PluginClassLoader.loadClass(PluginClassLoader.java:73)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
	... 7 more
}}}
"	defect	closed	normal		Plugin Kartaview/openstreetcam		fixed	template_report