Hi
I am new here so first off apologies if this is in the wrong section.
I have a web application that runs happily in JBoss and I am trying to migrate it across to Glassfish server v2ur2. I am using JRE 1.6.0.07 on linux.
I have a page that shows a captcha and I am getting this error:
sun.misc.ServiceConfigurationError: javax.imageio.spi.ImageOutputStreamSpi: Provider com.sun.media.imageioimpl.stream.ChannelImageOutputStreamSpi could not be instantiated: java.lang.IllegalArgumentException: vendorName == null!
at sun.misc.Service.fail(Service.java:120)
at sun.misc.Service.access$200(Service.java:111)
at sun.misc.Service$LazyIterator.next(Service.java:276)
at javax.imageio.spi.IIORegistry.registerApplicationClasspathSpis(IIORegistry.java:190)
at javax.imageio.spi.IIORegistry.<init>(IIORegistry.java:121)
at javax.imageio.spi.IIORegistry.getDefaultInstance(IIORegistry.java:142)
at javax.imageio.ImageIO.<clinit>(ImageIO.java:48)
at com.google.code.kaptcha.servlet.KaptchaServlet.init
I did a hunt on google and didn't find much, other than to try and install Java JAI I/O Image which I tried but made no apparent difference.
Does anybody have any ideas?
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