Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
Ask a Question
Recent questions tagged java
0
votes
2
answers
1.1k
views
Error when exporting Monte Carlo simulations: Java heap space. How can I solve this?
asked
Feb 20, 2025
in
openLCA
by
mariacc
(
570
points)
monte carlo analysis
openlca
java
0
votes
1
answer
1.2k
views
Is the java v.17 included in OpenLCA an opensource version?
asked
Aug 26, 2024
in
openLCA
by
jpint031
(
150
points)
openlca
license
java
0
votes
1
answer
1.3k
views
Excel export with olca modules for 2.1.0 version
asked
Apr 5, 2024
in
openLCA
by
hulky
(
250
points)
excel export
openlca 2.1.0
java
0
votes
2
answers
2.5k
views
Error when opening the openLCA DAL Tool
asked
Nov 15, 2023
in
openLCA
by
Palacsinta
(
280
points)
ef3.1
openlca dal
error
java
0
votes
1
answer
1.7k
views
1. OpenLCA fails to load. 2. Final calculation of LCA requires way more RAM than available 8GB
asked
Sep 27, 2023
in
openLCA
by
Bea Guest
(
250
points)
openlca 2.0
java
ram
0
votes
1
answer
2.3k
views
Beginner's question: no creation of product systems possible - error message when using PET Case study data
asked
Mar 16, 2023
in
openLCA
by
Holzberg
(
120
points)
product system
error
openlca
java
case study
+1
vote
1
answer
1.3k
views
Java 11 compatibilty
asked
Mar 15, 2023
in
openLCA
by
grostain
(
240
points)
openlca 1.11.0
java
jdk8
jdk11
olca-core
+1
vote
0
answers
708
views
Contribution tree in Java
asked
Dec 7, 2022
in
openLCA
by
grostain
(
240
points)
contribution tree
results
java
impact analysis
0
votes
0
answers
1.1k
views
Question about JAVA code
asked
Nov 9, 2022
in
openLCA
by
ryosensei
(
180
points)
java
olca-core
solver
0
votes
0
answers
1.1k
views
java.lang.NullPointerException Error when creating a product system of a Process from ProBas+
asked
Oct 6, 2022
in
openLCA
by
MLMVD
(
240
points)
java
error
product system
null
0
votes
1
answer
1.1k
views
Errors when trying to perform calculations through Java
asked
Apr 15, 2022
in
openLCA
by
Fernando3161
(
220
points)
openlca
error
java
0
votes
1
answer
1.2k
views
Error with Julia Libs and Java
asked
Aug 2, 2021
in
openLCA
by
pranita
(
120
points)
julia libs
error
openlca 1.10.3
java
0
votes
2
answers
1.7k
views
What this error mean ? java.lang.NullPointerException
asked
Apr 10, 2021
in
openLCA
by
geraud
(
120
points)
error
java
openlca
0
votes
0
answers
666
views
How to download the openLCA source code
asked
Oct 12, 2020
in
openLCA
by
maplelca
(
120
points)
openlca
java
0
votes
1
answer
1.1k
views
What does this calculation error mean and how can I correct this? "Caused by: java.lang.NegativeArraySizeException"
asked
Jun 4, 2020
in
openLCA
by
Cara
(
220
points)
error
java
0
votes
0
answers
1.0k
views
OpenLCA makes error when opening items in Ecoinvent database
asked
May 24, 2020
in
openLCA
by
TrineBentzen
(
120
points)
error
java
ecoinvent3.6
openlca1.10
0
votes
2
answers
3.8k
views
How can I solve the error "Failed to create java virtual machine" when trying to open OpenLCA?
asked
May 7, 2020
in
openLCA
by
sagets
(
870
points)
error
openlca
openlca 1.10.2
java
0
votes
2
answers
5.0k
views
Updated install guide for LCA collaboration server
asked
Mar 10, 2020
in
LCA Collaboration Server
by
jannisj
(
150
points)
lca collaboration server
setup
java
ubuntu
+1
vote
1
answer
1.8k
views
Problems with openLCA in Mac
asked
Nov 23, 2017
in
openLCA
by
guilhermefpatrocinio
openlca1.6
macos
java
jdk9
To see more, click for the
full list of questions
or
popular tags
.
ask.openLCA
is a question-and-answer (Q&A) website on
Life Cycle Assessment (LCA)
.
It is also the public support platform for
openLCA
,
openLCA Nexus
and the
LCA Collaboration Server
.
Before asking questions please also consult our online manuals for
openLCA
and the
LCA Collaboration Server
.
Receive guaranteed and prioritised professional support via
GreenDelta's help desk
.
ask.openLCA is run by
GreenDelta
, the creators of openLCA.
Categories
All categories
openLCA
(3.2k)
Miscellaneous
(207)
LCA Collaboration Server
(81)
Follow @openlca
Most popular tags
openlca
database
ecoinvent
process
life cycle impact assessment (lcia) methods
product system
life cycle impact assessment (lcia)
import
flows
results
error
openlca1.6
calculation
modelling
python
data inputs
monte carlo analysis
processes
input output
uncertainty
data
olca-ipc
openlca1.7
impact analysis
lca
impact assessment method
openlca1.5
en15804
lca collaboration server
methods
import export
excel export
life cycle assessment (lca)
waste treatment
contribution tree
provider linking
openlca 2.0
ecoinvent3.6
exiobase
impact categories
openlca 1.10.3
exporting results
waste management
allocation
crash
...
