Cant input Japanese text

[jmaguro@…]

I using Ubuntu 16.4.
And using Mozc-Fcitx for input japanese texts on every application.
But , I can't use these IME on JOSM.
Behavior of ordinary IME , the icon will be displayed in the task tray when it is enabled .
But when i tryed turn on IME on JOSM,these icons are not displayed.
And I can type in only the alphabet and numbers .

environment
-Ubuntu16.4 64bit
-mozc-utils-gui 2.17.2116.102+gitfd0f5b34+dfsg-1ubuntu1.1
-fcitx 1:4.2.9.1-1ubuntu1
-JOSM 10526

URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2016-07-11 23:04:49 +0200 (Mon, 11 Jul 2016)
Build-Date:2016-07-12 01:31:48
Revision:10526
Relative:URL: ^/trunk

Identification: JOSM/1.5 (10526 ja) Linux Ubuntu 16.04 LTS
Memory Usage: 597 MB / 1751 MB (284 MB allocated, but free)
Java version: 1.8.0_91-8u91-b14-0ubuntu4~16.04.1-b14, Oracle Corporation, OpenJDK 64-Bit Server VM
Dataset consistency test: No problems found

Plugins:
- Mapillary (32639)
- PicLayer (32495)
- Tracer2 (32474)
- apache-commons (32584)
- apache-http (32584)
- buildings_tools (32639)
- ejml (32639)
- geotools (32584)
- jogl (1.0.46)
- jts (32539)
- kendzi3d (1.0.190.1)
- kendzi3d-resources (0.0.1)
- kendzi3d_Improved_by_Andrei
- log4j (32309)
- opendata (32584)
- utilsplugin2 (32584)

Tagging presets:
- http://zibi.openstreetmap.org.pl/kendzi/k/Simple3dPreset/s3db-preset.zip

Last errors/warnings:
- W: ファイル <josm.pref>/cache/tiles/TMS_INDEX_v2.key が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS_INDEX_v2.data が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS.key が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS.data が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS_BLOCK.key が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS_BLOCK.data が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS_INDEX.key が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS_INDEX.data が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS_INDEX_v2.key が削除できませんでした
- W: ファイル <josm.pref>/cache/tiles/TMS_INDEX_v2.data が削除できませんでした

[Don-vip]

Can you please attach your status report?

[jmaguro@…]

JOSM Status report.

[jmaguro@…]

I attached logfile.
But i mistook the extension of the file :)

[jmaguro@…]

This problem has occurred from an older version about 2-3 .

[bastiK]

Replying to jmaguro@…:

This problem has occurred from an older version about 2-3 .

Does this mean it did work with an earlier version of JOSM? If so, it would be very helpful to know what version introduced the bug, see download archive.

Behavior of ordinary IME , the icon will be displayed in the task tray when it is enabled .
But when i tryed turn on IME on JOSM,these icons are not displayed.

I'm also using mozc with fcitx (but on xubuntu 15.10) and I can enter Japanese text in JOSM. The virtual keyboard icon is permanently visible in the upper right corner of the screen. Alternatively, one can use a keyboard shortcut to switch input methods (usually Ctrl+Space). I'm not certain what you mean by icons in the task tray, can you make a screenshot?

My setup:

URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2016-07-11 23:04:49 +0200 (Mon, 11 Jul 2016)
Build-Date:2016-07-12 01:31:48
Revision:10526
Relative:URL: ^/trunk

Identification: JOSM/1.5 (10526 en) Linux Ubuntu 15.10
Memory Usage: 361 MB / 1764 MB (299 MB allocated, but free)
Java version: 1.8.0_91-8u91-b14-0ubuntu4~15.10.1-b14, Oracle Corporation, OpenJDK 64-Bit Server VM
VM arguments: [-Djosm.restart=true, -Djava.net.useSystemProxies=true]

[jmaguro@…]

Problem has been reproduced in following versions.

josm-snapshot-3597.jar
josm-snapshot-8985.jar
josm-snapshot-10583.jar

I think the cause of the problem is not due to version of JOSM.
I 'll try to reproduce in a different environment.