Error while saving file

[vetalexy@…]

What steps will reproduce the problem?

1. Downloading - OK
2. Save, Save as, Export file - ERROR!

What is the expected result?

What happens instead?

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

Build-Date:2022-07-05 17:37:10
Revision:18511
Is-Local-Build:true

Identification: JOSM/1.5 (18511 SVN ru) Windows 10 64-Bit
OS Build number: Windows 10 Pro 2009 (19042)
Memory Usage: 556 MB / 7250 MB (264 MB allocated, but free)
Java version: 1.8.0_333-b02, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Look and Feel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
Screen: \Display0 2560×1440 (scaling 1.00×1.00) \Display1 1920×1080 (scaling 1.00×1.00)
Maximum Screen Size: 2560×1440
Best cursor sizes: 16×16→32×32, 32×32→32×32
System property file.encoding: Cp1251
System property sun.jnu.encoding: Cp1251
Locale info: ru_RU
Numbers with default locale: 1234567890 -> 1234567890
Dataset consistency test: No problems found

Last errors/warnings:
- 00001.671 W: Unable to request certificate of https://roottest-g3.pkioverheid.nl
- 00002.006 W: Unable to request certificate of https://roottest-g3.pkioverheid.nl
- 00007.095 W: java.nio.file.FileSystemException: D:\Temp\josm_exec_powershell_5963033537895036931.txt: Процесс не может получить доступ к файлу, так как этот файл занят другим процессом.
- 00007.095 W: Unable to request certificate of https://www.certigna.fr
- 00009.099 W: Unable to request certificate of https://grca.nat.gov.tw
- 00171.542 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 (19) of main
java.lang.NullPointerException
	at sun.awt.shell.Win32ShellFolder2.getFileSystemPath(Unknown Source)
	at sun.awt.shell.Win32ShellFolder2.access$400(Unknown Source)
	at sun.awt.shell.Win32ShellFolder2$2.call(Unknown Source)
	at sun.awt.shell.Win32ShellFolder2$2.call(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at sun.awt.shell.Win32ShellFolderManager2$ComInvoker$3.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

[taylor.smock]

This seems like it may be a Java bug.

Identification: JOSM/1.5 (18511 SVN en) Windows 10 64-Bit
OS Build number: Windows 10 Pro 2009 (19042)
Memory Usage: 556 MB / 7250 MB (264 MB, but free)
Java version: 1.8.0_333-b02, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM

Can you try using the Windows Installers, ​OpenWebStart with the downloads/josm.jnlp, or just installing a newer version of ​Java?