diff options
| author | schnetter <schnetter@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2009-01-26 19:14:24 +0000 |
|---|---|---|
| committer | schnetter <schnetter@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2009-01-26 19:14:24 +0000 |
| commit | 21d8822569e95ed10d71ab50190b7f60301b5662 (patch) | |
| tree | f96b907e45115eb2e68a1f5f84180d858c15834a /src | |
| parent | a4f8de191263d456174299b29f2e328218da388f (diff) | |
Clarify error message
git-svn-id: http://svn.cactuscode.org/flesh/trunk@4517 17b73243-c579-4c4c-a9d2-2d5706c11dac
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/ProcessParameterDatabase.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/main/ProcessParameterDatabase.c b/src/main/ProcessParameterDatabase.c index 018a21c3..75e2f605 100644 --- a/src/main/ProcessParameterDatabase.c +++ b/src/main/ProcessParameterDatabase.c @@ -146,7 +146,11 @@ int CCTKi_ProcessParameterDatabase (tFleshConfig *ConfigData) if (parameter_file == NULL) { CCTK_VWarn (0, __LINE__, __FILE__, "Cactus", - "Cannot open parameter file '%s'", ConfigData->parameter_file_name); + "Cannot open parameter file '%s'. " + "(This can also be an MPI problem; " + "e.g. you may be using the wrong version of 'mpirun', " + "or may have forgotten to call 'lamboot'.)", + ConfigData->parameter_file_name); } if (parameter_file) |