请高人指点：Mapxtreme报IllegalArgumentException怎么解决？

[ssq237712]

Render图片的时候报错。我把地图的Label.Font.Style的字体全部改成中文了，还是不行。为什么？
错误如下：
java.lang.IllegalArgumentException: Illegal character in SYMBOL_FONT Arial:1f
at com.mapinfo.xmlprot.mxtj.bm.a(Unknown Source)
at com.mapinfo.xmlprot.mxtj.bm.a(Unknown Source)
at com.mapinfo.xmlprot.mxtj.bm.createStyleElement(Unknown Source)
at com.mapinfo.xmlprot.mxtj.bm.a(Unknown Source)
at com.mapinfo.xmlprot.mxtj.bm.createXmlElement(Unknown Source)
at com.mapinfo.xmlprot.mxtj.MapCommonElements.createOverrideTheme(Unknow
n Source)
at com.mapinfo.xmlprot.mxtj.MapCommonElements.createFeatureThemeList(Unk
nown Source)
at com.mapinfo.xmlprot.mxtj.bj.createFeatureThemeList(Unknown Source)
at com.mapinfo.xmlprot.mxtj.bj.createFeatureGeometry(Unknown Source)
at com.mapinfo.xmlprot.mxtj.bj.createImageRequestLayer(Unknown Source)
at com.mapinfo.xmlprot.mxtj.ImageRequestComposer.b(Unknown Source)
at com.mapinfo.xmlprot.mxtj.ImageRequestComposer.a(Unknown Source)
at com.mapinfo.xmlprot.mxtj.cz.build(Unknown Source)
at com.mapinfo.mapxtreme.client.MapXtremeImageRenderer.render(Unknown So
urce)

[ssq237712]

我使用的是Mapxtreme4.7.1 for java

[ssq237712]

用Mapxtreme自带的那个Manager程序也无法打开 ：（（（

[starrygis]

我用的是C# 不过也UP一下！

[ssq237712]

没有人遇到过吗？