[R] error in file(file, "r"): all connections are in use

[Lei Jiang]

Hi, there.

I am trying to read multiple files into R, but I got following message

Error in file(file, "r"): All connections are in use.

I clean up memory everytime I read in one file. Do i have to somehow
release file connection everytime i read in one??

Thanks.

Lei

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