Error in file(file, "rt") : cannot open the connection In addition: Warning message: In file(file, "rt") : cannot open file 'TCGA生存资料+miRNA表达矩阵-去重-副本.txt': No such file or directory
时间: 2024-04-22 17:26:29 浏览: 24
The error message you're seeing suggests that there is a problem opening a file named 'TCGA生存资料+miRNA表达矩阵-去重-副本.txt' because it doesn't exist or the file path is incorrect. Please make sure that the file is present in the specified directory and that the file path is accurate. You may also want to double-check the spelling and case sensitivity of the file name.
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Error in file(file, "rt") : cannot open the connection In addition: Warning message: In file(file, "rt") :
这个错误通常表示在尝试读取文件时出现问题。可能的原因包括文件不存在、无法访问文件(例如权限问题)或文件名或路径错误。建议检查文件是否存在,确保您具有读取文件的权限,并检查文件路径和名称是否正确。如果问题仍然存在,您可以尝试使用其他文件读取方法或尝试在不同的环境中运行代码(例如使用RStudio而不是命令行R)。
翻译一下Error in file(file, "rt") : cannot open the connection In addition: Warning message: In file(file, "rt") : cannot open file 'employee_data.csv': No such file or directory
"Error in file(file, "rt") : cannot open the connection" 表示文件无法打开。
"In addition: Warning message: In file(file, "rt") : cannot open file employee_data.csv: No such file or directory" 是一条额外的警告信息,表示找不到名为 employee_data.csv 的文件。