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我想加載RStudio中的「openNLP」庫,並且出現以下錯誤。當我嘗試安裝「RWeka」軟件包時,出現類似的錯誤。JavaVM無法加載
如何解決此問題?
library(openNLP)
Error : .onLoad failed in loadNamespace() for 'openNLPdata', details:
call: .jinit()
error: JNI_GetCreatedJavaVMs returned -1
Error: package or namespace load failed for ‘openNLP’
JavaVM: requested Java version ((null)) not available. Using Java at "" instead.
JavaVM: Failed to load JVM: /bundle/Libraries/libserver.dylib
JavaVM FATAL: Failed to load the jvm library.
你有什麼版本的Java? –
這可能意味着您需要安裝用於加載openNLP的JVM並且您沒有它。你可以從這裏下載JAVA SE:http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html它自帶的JVM –
@DaveNewton我認爲沒有安裝java在它提到的錯誤 –