Monte Carlo error

Question

Hi~

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.

#

Answer 1

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.

Best,

Don