[lgtmelo]

hi everyone, can someone point to how do i fix this error? solver is giving me this after a few hours running. already tried running as "double precision", "large problem", and putting memory allocation factor of 2 on partitioner, solver and interpolator settings. never had this happen before so im kind of lost. got space on hard drive as well - although it says malloc, so memory issue -, and tried running on other machine.

thanks in advance

 +--------------------------------------------------------------------+
 | Writing transient file 185_full.trn                                |
 |   Name   : Transient Results 1                                     |
 |   Type   : Standard                                                |
 |   Option : Timestep Interval                                       |
 +--------------------------------------------------------------------+
 
 +--------------------------------------------------------------------+
 | ERROR #001100279 has occurred in subroutine ErrAction.             |
 | Message:                                                           |
 | insert_index: (malloc failed) syserr:: Not enough space            |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 +--------------------------------------------------------------------+
 
 +--------------------------------------------------------------------+
 | ERROR #001100279 has occurred in subroutine ErrAction.             |
 | Message:                                                           |
 | iocnt: can't insert index without sorting                          |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 +--------------------------------------------------------------------+
 
 +--------------------------------------------------------------------+
 | ERROR #001100279 has occurred in subroutine ErrAction.             |
 | Message:                                                           |
 | WriteLong: insert index failed: what=G/FLOWS/MOM_FL1 where=ZN1/FS- |
 | 23416                                                              |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 +--------------------------------------------------------------------+
 
 +--------------------------------------------------------------------+
 | ERROR #001100279 has occurred in subroutine ErrAction.             |
 | Message:                                                           |
 | iif_create_empty: error allocating new index: malloc of 2560256 b- |
 | ytes failed                                                        |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 +--------------------------------------------------------------------+
 
 +--------------------------------------------------------------------+
 | ERROR #001100279 has occurred in subroutine ErrAction.             |
 | Message:                                                           |
 | iocnt: open the primary file failed                                |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 +--------------------------------------------------------------------+
 
 +--------------------------------------------------------------------+
 | ERROR #001100279 has occurred in subroutine ErrAction.             |
 | Message:                                                           |
 | OpenFile: open primary file failed                                 |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 |                                                                    |
 +--------------------------------------------------------------------+

 +--------------------------------------------------------------------+
 |                An error has occurred in cfx5solve:                 |
 |                                                                    |
 | The ANSYS CFX solver exited with return code 1.   No results file  |
 | has been created.                                                  |
 +--------------------------------------------------------------------+

End of solution stage.