I am getting this error while doing snaphu unwrapping although after goldstein filtering i masked out area with low coherence
parameters input from file snaphu.conf (84 lines total)
WARNING: Tile overlap is small (may give bad results)
Logging run-time parameters to file snaphu.log
Creating temporary directory snaphu_tiles_1662
Unwrapping tile at row 0, column 0 (pid 1663)
Unwrapping tile at row 0, column 1 (pid 1664)
Unwrapping tile at row 0, column 2 (pid 1665)
Unwrapping tile at row 0, column 3 (pid 1666)
Unexpected or abnormal exit of child process 1663
Abort
Exiting with status 1 on signal 15
Process exited with value 1
Finished tool execution in 4 seconds
Process exited with value 1
Finished tool execution in 4 seconds