When I create with the skin Plain in the "Light grid" setting, I always get this error message.
No problems with the other settings.
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Stack trace for jAlbum 30.3 using skin Plain 1.0.3:
se.datadosen.util.ScriptException: C:\Users\peter\AppData\Roaming\JAlbum\skins\Plain\lib\util.js:345 ReferenceError: "iconPrefix" is not defined in index.htt at line number 35
at se.datadosen.util.ScriptException.of(ScriptException.java:59)
at se.datadosen.jalbum.ast.ScriptletNode.doEval(ScriptletNode.java:99)
at se.datadosen.jalbum.ast.ASTNode.eval(ASTNode.java:50)
at se.datadosen.jalbum.ast.GroupNode.doEval(GroupNode.java:78)
at se.datadosen.jalbum.ast.ASTNode.eval(ASTNode.java:50)
at se.datadosen.jalbum.ast.IfElseNode.doEval(IfElseNode.java:74)
at se.datadosen.jalbum.ast.ASTNode.eval(ASTNode.java:50)
at se.datadosen.jalbum.ast.GroupNode.doEval(GroupNode.java:78)
at se.datadosen.jalbum.ast.ASTNode.eval(ASTNode.java:50)
at se.datadosen.jalbum.AST.eval(AST.java:75)
at se.datadosen.jalbum.AlbumBean.makeIndexPages(AlbumBean.java:4152)
at se.datadosen.jalbum.AlbumBean.makeAlbumForFolder(AlbumBean.java:1837)
at se.datadosen.jalbum.AlbumBean.makeAlbum(AlbumBean.java:3687)
at se.datadosen.jalbum.AlbumBean.smartMakeAlbum(AlbumBean.java:3536)
at se.datadosen.jalbum.JAlbumFrame$7.run(JAlbumFrame.java:1177)
Caused by: javax.script.ScriptException: ReferenceError: "iconPrefix" is not defined in C:\Users\peter\AppData\Roaming\JAlbum\skins\Plain\lib\util.js at line number 345
at org.openjdk.nashorn.api.scripting.NashornScriptEngine.throwAsScriptException(NashornScriptEngine.java:463)
at org.openjdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:447)
at org.openjdk.nashorn.api.scripting.NashornScriptEngine$1.eval(NashornScriptEngine.java:503)
at java.scripting/javax.script.CompiledScript.eval(Unknown Source)
at se.datadosen.jalbum.ast.ScriptletNode.doEval(ScriptletNode.java:67)
... 13 more
Caused by: C:\Users\peter\AppData\Roaming\JAlbum\skins\Plain\lib\util.js:345 ReferenceError: "iconPrefix" is not defined
at org.openjdk.nashorn.internal.runtime.ECMAErrors.error(ECMAErrors.java:57)
at org.openjdk.nashorn.internal.runtime.ECMAErrors.referenceError(ECMAErrors.java:318)
at org.openjdk.nashorn.internal.runtime.ECMAErrors.referenceError(ECMAErrors.java:290)
at org.openjdk.nashorn.internal.objects.Global.__noSuchProperty__(Global.java:1614)
at org.openjdk.nashorn.internal.scripts.Script$Recompilation$66$9859$util.getFolderTree(C:\Users\peter\AppData\Roaming\JAlbum\skins\Plain\lib\util.js:345)
at org.openjdk.nashorn.internal.scripts.Script$65$\^eval\_.:program(<eval>:1)
at org.openjdk.nashorn.internal.runtime.ScriptFunctionData.invoke(ScriptFunctionData.java:646)
at org.openjdk.nashorn.internal.runtime.ScriptFunction.invoke(ScriptFunction.java:513)
at org.openjdk.nashorn.internal.runtime.ScriptRuntime.apply(ScriptRuntime.java:520)
at org.openjdk.nashorn.api.scripting.NashornScriptEngine.evalImpl(NashornScriptEngine.java:442)
... 16 more
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end