I am trying to run a VUMAT on Abaqus 6.14. It was previously used successfully on Abaqus 6.11. I have successfully recompiled and linked (using ifort and LINK through a .bat file) the VUMAT in single and double precision in order to obtain [I]explicitU.dll[/I] and [I]explicitU-D.dll[/I] files. These files are added to a shared library and Abaqus is directed to them by adding [I]usub_lib_dir=C:\\PathToSharedLibrary[/I] to the environment file. I then submit the job through the command line, without using the [I]user=[/I] option. I have successfully used this method to run a different VUMAT. However, for the present VUMAT, the simulation is not running. After I submit the job I get the error message below in the .log file. There are no error messages in the .dat file, the .msg and .sta files have not been generated.
[U][I][B]Error in .log file[/B][/I][/U]
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Abaqus Error: The executable package.exe aborted with system error code 1073741511.
Please check the .dat, .msg, and .sta files for error messages if the filesexist. If there are no error messages and you cannot resolve the problem,please run the command abaqus job=support information=support to report andsave your system information. Use the same command to run Abaqus that youused when the problem occurred. Please contact your local Abaqus supportoffice and send them the input file, the file support.log which you justcreated, the executable name, and the error code.
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Traceback (most recent call last):
File SMAPyaModules\SMAPyaDriverPy.m\src\driverAnalysis.py, line 190, in run
File SMAPyaModules\SMAPyaDriverPy.m\src\driverExplicit.py, line 206, in analyze
File SMAPyaModules\SMAPyaDriverPy.m\src\driverPhase.py, line 469, in run
File SMAPyaModules\SMAPyaDriverPy.m\src\driverPhase.py, line 460, in _run
AbaqusExecutionAbort: (package.exe, 1073741511)
Abaqus/Analysis exited with errors
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I have come to a bit of a dead end with this as there is very little information online. Any help would be greatly appreciated.