NoSuchElementException at HttpsURLConnectionImpl.connect

[openstreetmap@…]

What steps will reproduce the problem?

1. error message while opening the download window with mapnik screen

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: 2020-01-07 23:57:15 +0100 (Tue, 07 Jan 2020)
Build-Date:2020-01-08 02:30:54
Revision:15660
Relative:URL: ^/trunk

Identification: JOSM/1.5 (15660 de) Windows 10 64-Bit
OS Build number: Windows 10 Enterprise 1809 (17763)
Memory Usage: 880 MB / 3607 MB (661 MB allocated, but free)
Java version: 1.8.0_221-b11, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: \Display0 1920x1080, \Display1 1920x1200
Maximum Screen Size: 1920x1200

Plugins:
+ Mapillary (1.5.20)
+ OpenStreetCam (280)
+ apache-commons (35092)
+ apache-http (35092)
+ austriaaddresshelper (57)
+ buildings_tools (35248)
+ jna (35092)
+ tageditor (35258)
+ turnlanes-tagging (283)

Last errors/warnings:
- W: java.util.NoSuchElementException
- E: Handled by bug report queue: java.util.NoSuchElementException
- E: Handled by bug report queue: java.util.NoSuchElementException
- W: java.util.NoSuchElementException
- E: Handled by bug report queue: java.util.NoSuchElementException
- E: Handled by bug report queue: java.util.NoSuchElementException
- E: Handled by bug report queue: java.util.NoSuchElementException
- E: Handled by bug report queue: java.util.NoSuchElementException
- 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-5 (57)
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.Http1Client.performConnection(Http1Client.java:77)
	at org.openstreetmap.josm.tools.HttpClient.connect(HttpClient.java:143)
	at org.openstreetmap.josm.tools.HttpClient.connect(HttpClient.java:123)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.isCacheValidUsingHead(JCSCachedTileLoaderJob.java:505)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.loadObject(JCSCachedTileLoaderJob.java:298)
	at org.openstreetmap.josm.data.cache.JCSCachedTileLoaderJob.run(JCSCachedTileLoaderJob.java:225)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)