download option is not working in josm

[anonymous]

What steps will reproduce the problem?

What is the expected result?

What happens instead?

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: 2021-03-17 18:58:40 +0100 (Wed, 17 Mar 2021)
Build-Date:2021-03-17 17:59:56
Revision:17580
Relative:URL: ^/trunk

Identification: JOSM/1.5 (17580 en) Windows 10 64-Bit
OS Build number: Windows 10 Home 2009 (19042)
Memory Usage: 466 MB / 1820 MB (347 MB allocated, but free)
Java version: 1.8.0_261-b12, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Look and Feel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
Screen: \Display0 1920×1080 (scaling 1.00×1.00)
Maximum Screen Size: 1920×1080
Best cursor sizes: 16×16→32×32, 32×32→32×32

Plugins:
+ FastDraw (35640)
+ buildings_tools (35740)
+ contourmerge (v0.1.4)
+ imagery_offset_db (35893)
+ turnrestrictions (35893)

Last errors/warnings:
- 00004.958 W: Unable to request certificate of https://roottest-g3.pkioverheid.nl
- 00005.574 W: Unable to request certificate of https://roottest-g3.pkioverheid.nl
- 00010.585 W: Unable to request certificate of https://grca.nat.gov.tw
- 00017.935 W: Cannot lock cache directory. Will not use disk cache
- 00018.287 W: Cannot start IPv4 remotecontrol server on port 8111: Address already in use: JVM_Bind
- 00018.288 W: Cannot start IPv6 remotecontrol server on port 8111: Address already in use: JVM_Bind
- 00035.441 E: Handled by bug report queue: java.lang.NullPointerException
- 00188.670 E: Handled by bug report queue: java.lang.NullPointerException



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

Warning issued by: BugReportExceptionHandler#handleException

=== STACK TRACE ===
Thread: AWT-EventQueue-0 (20) of main
java.lang.NullPointerException
	at java.util.regex.Matcher.appendReplacement(Unknown Source)
	at org.openstreetmap.gui.jmapviewer.tilesources.TemplatedTMSTileSource.lambda$handleTemplate$1(TemplatedTMSTileSource.java:109)
	at org.openstreetmap.gui.jmapviewer.tilesources.TemplatedTMSTileSource.replacePattern(TemplatedTMSTileSource.java:86)
	at org.openstreetmap.gui.jmapviewer.tilesources.TemplatedTMSTileSource.handleTemplate(TemplatedTMSTileSource.java:107)
	at org.openstreetmap.gui.jmapviewer.tilesources.TemplatedTMSTileSource.<init>(TemplatedTMSTileSource.java:78)
	at org.openstreetmap.josm.data.imagery.JosmTemplatedTMSTileSource.<init>(JosmTemplatedTMSTileSource.java:20)
	at org.openstreetmap.josm.gui.layer.TMSLayer.getTileSourceStatic(TMSLayer.java:120)
	at org.openstreetmap.josm.gui.layer.TMSLayer.getTileSourceStatic(TMSLayer.java:101)
	at org.openstreetmap.josm.gui.bbox.JosmMapViewer.imageryInfosToTileSources(JosmMapViewer.java:72)
	at org.openstreetmap.josm.gui.bbox.JosmMapViewer$AbstractImageryInfoBasedTileSourceProvider.getTileSources(JosmMapViewer.java:64)
	at org.openstreetmap.josm.gui.bbox.SlippyMapBBoxChooser.lambda$getAllTileSources$2(SlippyMapBBoxChooser.java:151)
	at java.util.stream.ReferencePipeline$7$1.accept(Unknown Source)
	at java.util.Spliterators$ArraySpliterator.forEachRemaining(Unknown Source)
	at java.util.stream.AbstractPipeline.copyInto(Unknown Source)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
	at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)
	at java.util.stream.AbstractPipeline.evaluate(Unknown Source)
	at java.util.stream.ReferencePipeline.collect(Unknown Source)
	at org.openstreetmap.josm.gui.bbox.SlippyMapBBoxChooser.getAllTileSources(SlippyMapBBoxChooser.java:152)
	at org.openstreetmap.josm.gui.bbox.SlippyMapBBoxChooser.<init>(SlippyMapBBoxChooser.java:117)
	at org.openstreetmap.josm.gui.download.SlippyMapChooser.<init>(SlippyMapChooser.java:35)
	at org.openstreetmap.josm.gui.download.DownloadDialog.buildMainPanel(DownloadDialog.java:150)
	at org.openstreetmap.josm.gui.download.DownloadDialog.<init>(DownloadDialog.java:265)
	at org.openstreetmap.josm.gui.download.DownloadDialog.<init>(DownloadDialog.java:253)
	at org.openstreetmap.josm.gui.download.DownloadDialog.getInstance(DownloadDialog.java:94)
	at org.openstreetmap.josm.actions.DownloadAction.actionPerformed(DownloadAction.java:35)
	at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
	at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
	at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
	at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
	at java.awt.Component.processMouseEvent(Unknown Source)
	at javax.swing.JComponent.processMouseEvent(Unknown Source)
	at java.awt.Component.processEvent(Unknown Source)
	at java.awt.Container.processEvent(Unknown Source)
	at java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Window.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.awt.EventQueue.access$500(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.awt.EventQueue$3.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.awt.EventQueue$4.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)

[stoecker]

Closed as duplicate of #21844.