ARGDONMAT, Arguments don't match (ERR=88)
        Explanation: The proper array descriptor was not
        specified for a matrix operation.
        User Action: Use BASIC to create the array.

  ARGTOOLAR, Argument too large in EXP (ERR=49)
        Explanation: The program contains:
        .
            An argument to the EXP function larger than 88
        .
            An exponentiation operation that results in a number
            greater than 1E38
        User Action: Change the EXP argument to be in the
        valid range, or reduce the size of the exponent.

  ARRMUSSAM, Arrays must be same dimension
        (ERR=238)
        Explanation: The program attempts to perform matrix
        addition or subtraction on input arrays with a different
        dimensions.
        User Action: Use arrays that have identical dimensions.

  ARRMUSSQU, Arrays must be square (ERR=239)
        Explanation: The program attempts matrix inversion
        (MAT INV) on an array that is not inversible.
        User Action: Use only square arrays when performing
        a matrix inversion.

  ARRTOOSMA, Array too small (ERR=197)
        Explanation: The array you referenced with a graph-
        ics statement is too small. Check the description of the
        graphics statement to get the minimum size requirement
        for the array.
        User Action: Increase the size of the array.

  BADDIRDEV, Bad directory for device (ERR=1)
        Explanation: The device directory does not exist or is
        unreadable.
        User Action: Supply a valid directory.

  BADRECIDE, Bad record identifier (ERR=143)
        Explanation: The program attempted a record access
        that specified:

        .
            A zero or negative record number on a RELATIVE
            file
        .
            A null key value on an INDEXED file
        User Action: Change the record number or key specifi-
        cation to a valid value.

  BADRECVAL, Bad RECORDSIZE value on OPEN
        (ERR=148)
        Explanation: The value in the RECORDSIZE clause in
        the OPEN statement either (1) is zero or greater than
        65,535 or (2) does not match the record size of an existing
        file.
        User Action: Change the value in the RECORDSIZE
        clause.

  CANCHAARR, Cannot change array dimensions
        (ERR=240)
        Explanation: The program attempts to redimension an
        array to a different number of dimensions.
        User Action: Change the arrays dimensions in the DIM
        or MAT statement.

  CANFINFIL, Cannot find file or account (ERR=5)
        Explanation: The specified file or directory is not
        present on the device.
        User Action: Supply a valid file specification.

  CANINVMAT, Cannot invert matrix (ERR=56)
        Explanation: The program attempts to invert a single-
        dimension matrix.
        User Action: Supply a matrix of the proper form for
        inversion.

  CANOPEFIL, Cannot open file (ERR=162)
        Explanation: The program attempts to open a file that
        cannot be opened.
        User Action: Use VMSSTATUS to determine the RMS
        failure that caused the error.