Help me! 도와줘용 rstudio 작동이 안됩니다

rstudio 사용하고 있는데

library(rJava)
library(NLP4kec)
library™
stopword ← read.csv(“C:\Users\user\Desktop\4학년2학기\textmining\텍스트 마이닝 자료\새 폴더/불용어.csv”)
result = file_parser_r(path=“C:\Users\user\Desktop\4학년2학기\textmining\텍스트 마이닝 자료/정책브리핑_문.xlsx”, language=“ko”)
result ← gsub(" ", " ", result)
result

parsedData = result
corp= VCorpus(VectorSource(parsedData))
corp = tm_map(corp, removePunctuation)
corp = tm_map(corp, removeNumbers)
corp = tm_map(corp, removeWords, stopword$stopword)
corp = tm_map(corp, PlainTextDocument)
dtm = DocumentTermMatrix(corp, control=list(wordLengths=c(2,Inf)))
tdm = DocumentTermMatrix(corp, control=list(wordLengths=c(2,Inf)))
colnames(dtm) ← trimws(colnames(dtm))
dtm ← dtm[,nchar(colnames(dtm)) > 1]
dtm

freq ← colSums(as.matrix(dtm[1,]))
freq[head(order(-freq),32)]

word ← data.frame(word=names(freq), freq=freq)
ggplot(head(arrange(word, -freq), 20), aes(x=reorder(word, -freq), y=freq) + geom_bar(stat=“identity”))

라고 코딩하고

돌리는데

Error in .jcall(obj, “[Ljava/lang/String;”, “rTextParserToR”, as.character(path), :
java.lang.NoSuchMethodError: ‘java.lang.Object scala.Predef$.refArrayOps(java.lang.Object)’

이런 문장이 생깁니다… rjava도 잘 설치 했는데 뭐가 문제일까요…

Hi! Thank you for your post and welcome to the GitHub Community Forum. This is not a GitHub related question so I don’t think you will get much help here. I suggest you post this again in a wider ranging forum such as Stackoverflow. Good luck :smiley_cat: