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Samebug tips

  1. ,
    Expert tip

    This might be an issue with the file location in the Spark submit command. Try it with

    spark-submit --master spark://master:7077 \
         hello_world_from_pyspark.py {file location}
    
    
  2. ,
    Expert tip

    Check if you've set a name in Application -> Run. If you didn't, the generated XML is gonna have missing information and then this exception will be thrown.

Solutions on the web

via GitHub by ximenesuk
, 1 year ago
loci.formats.in.SlideBook6Reader
java.lang.ClassNotFoundException: loci.formats.in.SlideBook6Reader	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Class.java:264)	at loci.formats.ClassList.parseLine(ClassList.java:196)	at loci.formats.ClassList.parseFile(ClassList.java:258)	at loci.formats.ClassList.(ClassList.java:138)	at loci.formats.ClassList.(ClassList.java:122)	at loci.formats.ImageReader.getDefaultReaderClasses(ImageReader.java:78)	at ome.formats.importer.OMEROWrapper.createReader(OMEROWrapper.java:131)	at ome.formats.importer.OMEROWrapper.(OMEROWrapper.java:93)	at ome.formats.importer.OMEROWrapper.(OMEROWrapper.java:89)	at ome.formats.importer.cli.CommandLineImporter.(CommandLineImporter.java:145)	at ome.formats.importer.cli.CommandLineImporter.main(CommandLineImporter.java:947)