Cannot enter values in "add value?" box

[maarten]

I've had this happen twice now. Once with the webstart JOSM and just now with 13878. I add a node, I enter some values and then for some reason I can not enter text in the "add value?" box anymore. I can choose values from the drop-down and the first time I could also change that, but I could not enter new values by typing.
I have not found a way to reproduce it.
I know this sounds a bit vague, but there definitevly seems something fishy with that dialog.

The first time after some fiddeling around it worked again, the second time JOSM would not respond to anything anymore. No mouseclicks, no keybord inputs, nothing. The JAVA console was also not responsive. Java was not using any processortime, so it was not looping or anything.

OS is Windows 7x64

[Don-vip]

Replying to maarten:

I have not found a way to reproduce it.
I know this sounds a bit vague, but there definitively seems something fishy with that dialog.

Please try to characterize the problem further, we cannot do anything with this report.
Try to update Java, remove plugins, etc. Then post at least a status report as explained in the bug report form.

[maarten]

The status report from my normal state. Note that this happened on two different systems. That's why I thought it was worth mentioning it.

URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2018-05-31 00:51:20 +0200 (Thu, 31 May 2018)
Build-Date:2018-05-30 22:58:01
Revision:13878
Relative:URL: ^/trunk

Identification: JOSM/1.5 (13878 en_GB) Windows 7 64-Bit
OS Build number: Windows 7 Ultimate (7601)
Memory Usage: 834 MB / 3637 MB (541 MB allocated, but free)
Java version: 1.8.0_171-b11, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: \Display0 1920x1200, \Display1 1600x1200
Maximum Screen Size: 1920x1200
VM arguments: [-Djava.security.manager, -Djava.security.policy=file:<java.home>\lib\security\javaws.policy, -DtrustProxy=true, -Djnlpx.home=<java.home>\bin, -Djnlpx.origFilenameArg=%UserProfile%\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\56\1ee8cfb8-6d0ade30, -Djnlpx.remove=false, -Djava.util.Arrays.useLegacyMergeSort=true, -Djnlpx.splashport=64284, -Djnlp.application.href=https://josm.openstreetmap.de/download/josm.jnlp, -Djnlpx.jvm=<java.home>\bin\javaw.exe]

Plugins:
+ apache-commons (34109)
+ ejml (34126)
+ ext_tools (34109)
+ geotools (34125)
+ jts (34038)
+ log4j (34038)
+ measurement (34109)
+ opendata (34196)
+ photo_geotagging (34109)
+ pt_assistant (34193)
+ public_transport (34166)
+ public_transport_layer (34164)
+ reverter (34109)
+ turnlanes (34146)
+ undelete (34109)
+ utilsplugin2 (34221)

Map paint styles:
+ https://josm.openstreetmap.de/josmfile?page=Styles/Maxspeed&style&zip=1

Last errors/warnings:
- W: Missing plugin main version in plugin annotation-tester
- W: Missing plugin main version in plugin nearclick
- W: Missing plugin main version in plugin osmarender
- W: Missing plugin main version in plugin plastic_laf
- W: No configuration settings found.  Using hardcoded default values for all pools.

[maarten]

Well, it is happening now again. I can not type anything in the "add values?" box, but I can select values from the dropdown list. I can also not use the mouse to select anything. It looks like the box does not get focus.
The same happens when I want to change a value, key or value.
And now JOSM has locked me out completely. No mouse inputs are being recorded, I can not even exit. The window is also not redrawn.
Nor JOSM or JAVA is using any processor time.

[Don-vip]

I'm sorry but I am unable to reproduce. Please try to start JOSM without WebStart, without plugins, and with a fresh profile. If we can't spot where the bug comes from, we can't solve it.

[maarten]

Duplicate of #13160

[Don-vip]

Marked as duplicate of #13160.