Geochat plugin - login fail

[anonymous]

What steps will reproduce the problem?

1. Automatic and manual GeoChat logging in. I try some software and one PC restart.

What is the expected result?

I can loggin in.

What happens instead?

I get this message: Failed to logging in to the Geochat. You already logged in.

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

Linux Mint 19.2 Tina

Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2019-12-01 23:10:15 +0100 (Sun, 01 Dec 2019)
Revision:15553
Build-Date:2019-12-02 02:30:57
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (15553 en) Linux Mint 19.2 Tina
Memory Usage: 399 MB / 1966 MB (147 MB allocated, but free)
Java version: 11.0.4+11-post-Ubuntu-1ubuntu218.04.3, Ubuntu, OpenJDK 64-Bit Server VM
Screen: :0.0 1920x1080
Maximum Screen Size: 1920x1080
Java package: openjdk-11-jre:amd64-11.0.4+11-1ubuntu2~18.04.3
libcommons-compress-java: libcommons-compress-java:all-1.18-1~18.04
libcommons-logging-java: libcommons-logging-java:all-1.2-2
fonts-noto: fonts-noto:all-20171026-2
liboauth-signpost-java: liboauth-signpost-java:all-1.2.1.2-1.5
VM arguments: [-Djosm.restart=true, -Djava.net.useSystemProxies=true]
Dataset consistency test: No problems found

Plugins:
+ BuildingGeneralization (23)
+ HouseNumberTaggingTool (34977)
+ PolygonCutOut (v0.7)
+ apache-commons (35092)
+ apache-http (34908)
+ buildings_tools (35171)
+ editgpx (35221)
+ geochat (35163)
+ imagery_offset_db (34908)
+ importvec (35198)
+ jaxb (35014)
+ jna (34908)
+ jogl (1.2.3)
+ log4j (34908)
+ measurement (35221)
+ reltoolbox (35196)

Tagging presets:
+ https://raw.githubusercontent.com/yopaseopor/traffic_signs_preset_JOSM/master/HU.zip
+ https://josm.openstreetmap.de/josmfile?page=Presets/Turistautkapcsolat&zip=1
+ https://github.com/kendzi/Simple3dBuildingsPreset/releases/download/0.9_2018-05-08/s3db-preset.zip

Map paint styles:
- https://josm.openstreetmap.de/josmfile?page=Styles/Building_Levels_Labels&zip=1
+ http://kolesar.turistautak.hu/osm/opencellid/api/styles/measurements.mapcss

Last errors/warnings:
- W: javax.imageio.IIOException: Caught exception during read:. Cause: java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1
- E: Failed to locate image 'traffic_signs_presets/tunnel.png'
- W:  Tunnel: Could not get presets icon traffic_signs_presets/tunnel.png
- E: Failed to locate image 'traffic_signs/HU/HU_C-031.png.png'
- W:  No overtaking: Could not get presets icon traffic_signs/HU/HU_C-031.png.png
- W: No configuration settings found.  Using hardcoded default values for all pools.

[anonymous]

after a full java and josm deleting and reinstalling I logged out and now I can log in.