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0032-105 0032-112
0032-105 Invalid group handle (
number
) in
string
, task
number
Explanation: The specified group handle is undefined or NULL.
User Response: Make sure that the group handle is either predefined or was returned by
an MPI function.
Error Class: MPI_ERR_GROUP
0032-106 Negative length or position for buffer (
number
) in
string
, task
number
Explanation: The values specified for buffer size and position must be positive.
User Response: Specify a proper size and/or position for the pack or unpack buffer.
Error Class: MPI_ERR_ARG
0032-107 Invalid stride (
number
) in
string
, task
number
Explanation: The value specified for stride is invalid.
User Response: Make sure that the value(s) of stride (ranges[?][2] in C, or ranges(3,?) in
FORTRAN is non-zero).
Error Class: MPI_ERR_ARG
0032-108 Invalid use of NULL request in
string
, task
number
User Response:
Error Class: MPI_ERR_REQUEST
0032-109 Uncommitted datatype (
number
) in
string
, task
number
Explanation: The datatype handle has not been committed.
User Response: Make sure that you call MPI_Type_commit to commit the datatype before
using it in the specified function.
Error Class: MPI_ERR_TYPE
| 0032-110 Attempt to free a predefined datatype (
number
) in
string
, task
number
| Explanation: It is not valid to attempt to free a predefined datatype.
| User Response: Call MPI_Type_free for user-defined datatypes only.
| Error Class: MPI_ERR_TYPE
0032-111 Invalid blocklength (
number
) in type constructor
string
, task
number
Explanation: The value specified for blocklength is invalid.
User Response: Make sure that blocklength is greater than or equal to zero.
Error Class: MPI_ERR_ARG
0032-112 Collective requests not supported in
string
, task
number
Explanation: This function does not support the non-blocking collective communication
extensions to MPI.
User Response: Only use point-to-point request handles with this function.
Error Class: MPI_ERR_REQUEST
Chapter 5. MPI Messages 115