Hi All,

i'm trying to export the thermal matrices from an steady-state heat transfer simulation using the *ELEMENT OPERATOR OUTPUT keyword following the steps in the documentation. The code is shown in the figure.

I start the simulation via the command window using the command: abaqus job=BlockHeatTestV2 resultsformat=sim interactive

When I run the simulation, it always throws the same error, no matter what changes I make. The error message is as follows:

 ---------- RUNTIME EXCEPTION HAS OCCURRED ----------
*** ERROR: ABAQUS/standard rank 0 encountered a SEGMENTATION FAULT

If I omit the lines for the export, the simulation runs without problems and delivers plausible results. 

Do any of you have an idea how to solve this problem?

Thanks and best regards