id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
16955	Error when using WMS backgrounds	anonymous	anonymous	"==== What steps will reproduce the problem?
1. Dragging des actual area of view or zooming
2. new WMS are loaded in the background
3. the error accures

==== What is the expected result?
loading of new wms tiles

==== What happens instead?
the error accures and the tiles are not desplayed or in a bad resolution.

==== 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: 2018-11-05 01:16:59 +0100 (Mon, 05 Nov 2018)
Build-Date:2018-11-05 02:33:06
Revision:14412
Relative:URL: ^/trunk

Identification: JOSM/1.5 (14412 de) Windows 10 64-Bit
OS Build number: Windows 10 Enterprise 1607 (14393)
Memory Usage: 247 MB / 247 MB (70 MB allocated, but free)
Java version: 1.8.0_191-b12, Oracle Corporation, Java HotSpot(TM) Client VM
Screen: \Display0 1600x900
Maximum Screen Size: 1600x900
Dataset consistency test: No problems found

Plugins:
+ Mapillary (v1.5.17)
+ apache-commons (34506)
+ apache-http (34632)
+ austriaaddresshelper (57)
+ buildings_tools (34572)
+ jna (34633)
+ utilsplugin2 (34506)

Last errors/warnings:
- E: Handled by bug report queue: java.util.NoSuchElementException
- W: Too many errors. Dropping ReportedException [thread=Thread[TMS-downloader-52,5,main], exception=java.util.NoSuchElementException, methodWarningFrom=BugReportExceptionHandler#handleException]
- E: Handled by bug report queue: java.util.NoSuchElementException
- W: Too many errors. Dropping ReportedException [thread=Thread[TMS-downloader-56,5,main], exception=java.util.NoSuchElementException, methodWarningFrom=BugReportExceptionHandler#handleException]
- E: Handled by bug report queue: java.util.NoSuchElementException
- W: Too many errors. Dropping ReportedException [thread=Thread[TMS-downloader-55,5,main], exception=java.util.NoSuchElementException, methodWarningFrom=BugReportExceptionHandler#handleException]
- E: Handled by bug report queue: java.util.NoSuchElementException
- W: Too many errors. Dropping ReportedException [thread=Thread[TMS-downloader-48,5,main], exception=java.util.NoSuchElementException, methodWarningFrom=BugReportExceptionHandler#handleException]
- W: java.util.NoSuchElementException
- E: Handled by bug report queue: java.util.NoSuchElementException


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

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: TMS-downloader-57 (977)
java.util.NoSuchElementException
	at java.util.StringTokenizer.nextToken(Unknown Source)
	at sun.net.www.protocol.http.HttpURLConnection.doTunneling(Unknown Source)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(Unknown Source)
	at org.openstreetmap.josm.tools.HttpClient.connect(HttpClient.java:145)
	at org.openstreetmap.josm.tools.HttpClient.connect(HttpClient.java:91)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.isCacheValidUsingHead(JCSCachedTileLoaderJob.java:507)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.loadObject(JCSCachedTileLoaderJob.java:306)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.run(JCSCachedTileLoaderJob.java:231)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
}}}
"	defect	closed	normal		Core imagery		duplicate	template_report