Error initializing test TagChecker: no protocol

[fatbozz@…]

Some error maybe from validator plugin. After start appear window with "Error initializing test TagChecker: no protocol:"

C:\GPS>java -Xmx512M -jar josm-latest.jar
Mappaint: Icon nautical/viaduct.png not found, using default icon
Mappaint: Icon vehicle/restrictions/speed.png not found, using default icon
loading namefinder
loading unglueplugin
loading wmsplugin
loading openvisible
loading usertools
loading measurement
loading utilsplugin
loading validator
java.net.MalformedURLException: no protocol:

at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at org.openstreetmap.josm.plugins.validator.tests.TagChecker.initializeD

ata(TagChecker.java:176)

at org.openstreetmap.josm.plugins.validator.tests.TagChecker.initialize(

TagChecker.java:141)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.openstreetmap.josm.plugins.validator.OSMValidatorPlugin.initializ

eTests(OSMValidatorPlugin.java:185)

at org.openstreetmap.josm.plugins.validator.OSMValidatorPlugin.<init>(OS

MValidatorPlugin.java:68)

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou

rce)

at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at org.openstreetmap.josm.plugins.PluginInformation.load(PluginInformati

on.java:125)

at org.openstreetmap.josm.Main.loadPlugins(Main.java:258)
at org.openstreetmap.josm.gui.MainApplication.main(MainApplication.java:

171)

[anonymous]

a) Did you try online or offline?
b) please attach you config file (remove username/password first).
c) Did that happen once or for every start?

[anonymous]

Fixed. Reload plugin.