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I use OpenLCA 2.1.0,ecoinvent_391_cutoff_upr_regionalized database. When I run Monte Carlo. OpenLCA will automatically shut down. When I use ecoinvent 3.10. Monte Carlo can operate normally. Please help me analyze the cause of this problem, thank you.

The following is an error record:


# A fatal error has been detected by the Java Runtime Environment:


#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff955f74300, pid=2524, tid=6704


# JRE version: OpenJDK Runtime Environment Temurin-17.0.5+8 (17.0.5+8) (build 17.0.5+8)

# Java VM: OpenJDK 64-Bit Server VM Temurin-17.0.5+8 (17.0.5+8, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, windows-amd64)

# Problematic frame:

# C  [mkl_def.2.dll+0x1e64300]


# No core dump will be written. Minidumps are not enabled by default on client versions of Windows


# If you would like to submit a bug report, please visit:

#   https://github.com/adoptium/adoptium-support/issues

# The crash happened outside the Java Virtual Machine in native code.

# See problematic frame for where to report the bug.

in openLCA by (140 points)

1 Answer

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by (140 points)
Hi, this sounds like with the cutoff database inventory parameters (below cutoff threshold) were not included in the monte carlo simulation. But the sensitivity analysis needs the cutoff parameters to complete.

I am not sure, just a guess.