The 'FileType' ''{0}'' is ambiguous. Unsupported parameter ''{0}''. To read a TABLE with row names use READTABLE. Unsupported parameter ''{0}''. To read a TABLE or TIMETABLE with variable names use READTABLE or READTIMETABLE. File extension ''{0}'' is not recognized. Use 'FileType' to specify the type to read. FileType ''{0}'' is not recognized. Reading failed at line {0,number,integer}. All lines of a text file must have the same number of delimiters. Line {1,number,integer} has {2,number,integer} delimiters, while preceding lines have {3,number,integer}. NUMHEADERLINES must be a non-negative integer. TREATASMISSING must be a string array, character vector, or a cell array of character vectors. TREATASMISSING must not contain numeric literals. Unable to open file ''{0}''. Cannot interpret data in the file ''{0}''. Found {2} variable names but {1} data columns. You may need to specify a different format, delimiter, or number of header lines. Cannot convert ''{0}'' into row names. Unable to read the entire file. You may need to specify a different format, delimiter, or number of header lines. Reading failed at line {0,number,integer}. A field on that line may have contained the wrong type of value. The data in this file does not appear to be tabular, with the same number of fields in each row and in each column. You might need to specify or modify the delimiter or number of header lines. The data in this file does not appear to be tabular, with the same number of fields in each row and in each column. You might need to specify or modify the format, delimiter, or number of header lines. Unable to convert value of class {0} to character vector. The delimiter must be a string scalar, character vector, cell array of character vectors, or one of these values ''tab'', ''space'', ''comma'', ''semi'', ''bar''. The sheet must be a string scalar, character vector, or a positive integer. The range must be a string scalar or character vector. Note: readtable detected the following parameters:\n Unable to detect datetime or duration data in file ''{0}'' for row times. Unable to convert one or more variables to datetime. Specify the correct InputFormat and DatetimeLocale properties in the DatetimeVariableImportOptions. ''Format'' only supported for text and spreadsheet files.