Maven项目编译后出现bad symbolic reference. A signature in的问题怎么解决啊!!
bad symbolic reference. A signature in BaseDistinctControl.class refers to term spark in package org.apache which is not available. It may be completely missing from the current classpath, or the version on the classpath might be incompatible with the version used when compiling BaseDistinctControl.class.
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wangxiaolei
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