Here is the list of Java bugs affecting JOSM (encountered by users or developers) in order to track their state on [https://bugs.openjdk.java.net/browse/JDK Java Bug System] and ease communication with Oracle through the OpenJDK [https://wiki.openjdk.java.net/display/quality/Quality+Outreach Quality Outreach] initiative.

{{{#!th style="width: 80px"
'''JOSM bug'''
}}}
{{{#!th
'''Description'''
}}}
{{{#!th
'''JOSM report'''
}}}
{{{#!th
'''JDK bug'''
}}}
{{{#!th
'''OS'''
}}}
{{{#!th style="width: 64px"
'''Affects'''
}}}
{{{#!th style="width: 64px"
'''Fix version'''
}}}
{{{#!th style="width: 40px"
'''Fixed'''
}}}
|-
{{{#!td
#11947
}}}
{{{#!td
StackOverflow during plugin load via JNLP on Java9
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center
Windows
}}}
{{{#!td align=center
9-ea-b82
}}}
{{{#!td align=center
9-ea-b83
}}}
{{{#!td align=center style="background:#bafdba"
[[Image(source:trunk/images/misc/green_check.png,nolink,alt=Yes,title=Yes)]]
}}}
|-
{{{#!td
#11924
}}}
{{{#!td
InternalError thrown by ResourceBundle.getBundle
}}}
{{{#!td align=center
[[javabug:8138878|JDK-8138878]]
}}}
{{{#!td align=center
[[javabug:8136804|JDK-8136804]]
}}}
{{{#!td align=center
All
}}}
{{{#!td align=center
9-ea-b83
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}
|-
{{{#!td
#11892
#11577
}}}
{{{#!td
NoClassDefFoundError when JCS calls ManagementFactory.getPlatformMBeanServer
}}}
{{{#!td align=center
[https://bugs.openjdk.java.net/browse/JI-9025322 JI-9025322]
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center
Windows
}}}
{{{#!td align=center
9-ea-b68
9-ea-b82
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}
|-
{{{#!td
#11806
#9905
}}}
{{{#!td
JOSM unusable on Linux/Windows with HIDPI/Retina displays
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center
[[javabug:8055212|JDK-8055212]]
}}}
{{{#!td align=center
Windows, Linux
}}}
{{{#!td align=center
7, 8
}}}
{{{#!td align=center
9
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}
|-
{{{#!td
#11946
#11743
}}}
{{{#!td
NullPointerException at com.sun.deploy.cache.CleanupThread$2.compare
}}}
{{{#!td align=center colspan=2
[[javabug:8139659|JDK-8139659]]
}}}
{{{#!td align=center
Windows
}}}
{{{#!td align=center
8u51 8u60
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}
|-
{{{#!td
#11782
#11116
#10423
}}}
{{{#!td
Cannot cast jdk.nashorn.internal.scripts.JO12 to jdk.nashorn.internal.scripts.JO16
}}}
{{{#!td align=center colspan=2
[[javabug:8056978|JDK-8056978]]
}}}
{{{#!td align=center
All
}}}
{{{#!td align=center
8u20
}}}
{{{#!td align=center
8u40
}}}
{{{#!td align=center style="background:#bafdba"
[[Image(source:trunk/images/misc/green_check.png,nolink,alt=Yes,title=Yes)]]
}}}
|-
{{{#!td
#11620
#11385
#11002
}}}
{{{#!td
sun.awt.image.BufImgSurfaceData cannot be cast to sun.java2d.xr.XRSurfaceData
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center
[[javabug:7172749|JDK-7172749]]
}}}
{{{#!td align=center
Linux
}}}
{{{#!td align=center
8
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}
|-
{{{#!td
#11530
}}}
{{{#!td
IndexOutOfBoundsException at sun.awt.X11.XEvent.getFieldsAsString
}}}
{{{#!td align=center colspan=2
[[javabug:8098530|JDK-8098530]]
}}}
{{{#!td align=center
Linux
}}}
{{{#!td align=center
7u79
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}
|-
{{{#!td
#11501
}}}
{{{#!td
NPE in TooltipManager
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center
[[javabug:6219960|JDK-6219960]]
}}}
{{{#!td align=center
Windows
}}}
{{{#!td align=center
7, 8
}}}
{{{#!td align=center
9
}}}
{{{#!td align=center style="background:#bafdba"
[[Image(source:trunk/images/misc/green_check.png,nolink,alt=Yes,title=Yes)]]
}}}
|-
{{{#!td
#11485
#11093
#8404
}}}
{{{#!td
NPE: Failed to retrieve atom name at sun.awt.X11.XlibWrapper.XGetAtomName
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center
[[javabug:6322854|JDK-6322854]]
}}}
{{{#!td align=center
Linux
}}}
{{{#!td align=center
7, 8
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}
|-
{{{#!td
#11473
}}}
{{{#!td
Drawing artifacts with Java 8 on Intel HD Graphics hardware
}}}
{{{#!td align=center colspan=2
[[javabug:8087305|JDK-8087305]]
}}}
{{{#!td align=center
Windows
}}}
{{{#!td align=center
8
}}}
{{{#!td align=center
-
}}}
{{{#!td align=center style="background:#ffadad"
[[Image(source:trunk/images/misc/black_x.png,nolink,alt=No,title=No)]]
}}}