Login
Remember
Register
Questions
Unanswered
Tags
Ask a Question
No answer
No selected answer
No upvoted answer
Ask a Question
Recent questions without a selected answer
+1
vote
1
answer
1.1k
views
Changes in electricity market also changes total energy use
asked
Oct 26, 2018
in
openLCA
by
Frida Hermansson
(
790
points)
openlca1.7
modelling
+1
vote
0
answers
1.5k
views
Zero, one, or two fetches per restart per database
asked
Oct 24, 2018
in
LCA Collaboration Server
by
mjamieson
(
5.4k
points)
lca collaboration server
fetch
+1
vote
1
answer
2.4k
views
Limited number of reference flow properties
asked
Oct 23, 2018
in
openLCA
by
silverd2015
(
130
points)
openlca
reference flow properties
number of items (noi)
database
0
votes
1
answer
2.3k
views
openLCA reference flows do not appear in product system
asked
Oct 23, 2018
in
openLCA
by
lucialenasophie
(
130
points)
openlca
reference flow properties
life cycle impact assessment (lcia) methods
0
votes
1
answer
2.0k
views
Calculate emissions from milling, drilling, turning, cutting of materials
asked
Oct 18, 2018
in
openLCA
by
KatStamou
(
120
points)
openlca
grinding
turning
milling
emissions
0
votes
1
answer
1.3k
views
Updating database schema takes quite a long time
asked
Oct 16, 2018
in
openLCA
by
SVOA
(
120
points)
openlca1.7
database
ecoinvent3.1
openlca update manager
database schema
0
votes
0
answers
1.6k
views
Exporting processes with flow values intact
asked
Oct 15, 2018
in
openLCA
by
hakian
(
120
points)
openlca
ecoinvent
import export
–1
vote
1
answer
1.3k
views
'java.lang.Exception' Error
asked
Oct 15, 2018
in
openLCA
by
Razia
(
110
points)
openlca
error
+2
votes
0
answers
3.2k
views
Fetches from collaboration server stopping
asked
Oct 12, 2018
in
LCA Collaboration Server
by
mjamieson
(
5.4k
points)
lca collaboration server
fetch
+3
votes
1
answer
2.1k
views
Incineration of biowaste using ecoinvent
asked
Oct 12, 2018
in
openLCA
by
natalietay
(
290
points)
openlca1.7
waste management
waste treatment
ecoinvent3.5
+1
vote
0
answers
3.1k
views
openLCA simaPRO import/export
asked
Oct 11, 2018
in
openLCA
by
ANGELSMAR
(
130
points)
openlca1.7
simapro
different results
–2
votes
0
answers
813
views
Comparative LCA, results are not matching for each S1
asked
Oct 5, 2018
in
openLCA
by
nafis_shahriyar
(
100
points)
openlca
product system
zero results
+3
votes
1
answer
4.4k
views
Is it possible to export project report results in an Excel format?
asked
Sep 21, 2018
in
openLCA
by
Simona
(
220
points)
openlca
project report
excel
exporting results
html
+1
vote
1
answer
1.9k
views
Calculate/display results by life cycle stage
asked
Sep 17, 2018
in
openLCA
by
lcandrew
(
170
points)
openlca
life cycle stages
results
aggregation
+1
vote
0
answers
933
views
Radar chart unreadable
asked
Sep 6, 2018
in
openLCA
by
frank
(
300
points)
oenlca
radar chart
openlca lcia methods pack
project
+1
vote
0
answers
1.3k
views
Selection window comes out of the screen margin
asked
Aug 26, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
openlca
bug
+1
vote
0
answers
1.2k
views
Bug report: project cannot be saved
asked
Aug 23, 2018
in
openLCA
by
Anne
(
670
points)
openlca1.7
error
project
save
+6
votes
1
answer
2.8k
views
Differences between openLCA LCIA methods v.1.5.7 and v.2.0.2
asked
Aug 22, 2018
in
openLCA
by
federico92.rossi
(
360
points)
openlca1.7
life cycle impact assessment (lcia)
0
votes
1
answer
927
views
Email configuration for LCA collaboration server
asked
Aug 20, 2018
in
LCA Collaboration Server
by
mjamieson
(
5.4k
points)
lca collaboration server
email
smtp smtps
0
votes
0
answers
1.6k
views
Bug when exporting results to excel from results of system
asked
Aug 19, 2018
in
openLCA
by
Anne
(
670
points)
openlca1.7
excel
exporting results
+2
votes
1
answer
1.7k
views
Contribution tree not adding up to 100%
asked
Aug 16, 2018
in
openLCA
by
Carlo
(
140
points)
results
contribution tree
openlca
+1
vote
1
answer
3.4k
views
zero results - exchanging projects between two pc or two databases
asked
Aug 10, 2018
in
openLCA
by
frank
(
300
points)
zero results
import export
+1
vote
1
answer
3.0k
views
"ecoinvent LCIA methods updated" vs "ecoinvent LCIA methods" adopting ReCiPe midpoint(H): which are the correct results?
asked
Jul 31, 2018
in
openLCA
by
frank
(
300
points)
recipe midpoint (h)
ecoinvent lcia methods
different results
+3
votes
1
answer
2.5k
views
Problems with fetch and collaboration server troubleshooting
asked
Jul 16, 2018
in
LCA Collaboration Server
by
mjamieson
(
5.4k
points)
lca collaboration server
openlca1.7
synchronisation
+1
vote
1
answer
1.7k
views
Multithreading support
asked
Jul 13, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
performance
cpu
multithreading
0
votes
1
answer
2.2k
views
Unable to import LCIA methods
asked
Jul 5, 2018
in
openLCA
by
eloisepx
(
300
points)
openlca1.7
life cycle impact assessment (lcia) methods
elcd
–1
vote
1
answer
1.4k
views
Missing data - Creating a new flow ('Fly ash')
asked
Jul 2, 2018
in
openLCA
by
Bosco
(
130
points)
openlca
flows
missing data
elcd
0
votes
1
answer
2.5k
views
Problems with calculating allocation factors
asked
Jun 27, 2018
in
openLCA
by
Frida Hermansson
(
790
points)
openlca1.7
allocation
–1
vote
1
answer
940
views
Different Parameters lead to same LCIA results
asked
Jun 26, 2018
in
openLCA
by
Stu
(
110
points)
openlca
parameters
bioenergiedat
results
0
votes
0
answers
741
views
LEED LCA database for Vietnam
asked
Jun 26, 2018
in
openLCA
by
Bosco
(
130
points)
database
regionalised lca
vietnam
leedv4
gbci
+1
vote
2
answers
7.2k
views
EPD Methods and EPD Editor Plugin
asked
Jun 22, 2018
in
openLCA
by
dstaaf
(
170
points)
epd editor
openlca1.7
+2
votes
1
answer
1.8k
views
Importing geographies to existing locations (for inventory)
asked
Jun 21, 2018
in
openLCA
by
lcandrew
(
170
points)
kml
kmz
location
regionalized
import
–1
vote
1
answer
1.9k
views
[Agribalyse] Calculated product system - error on the database?
asked
Jun 21, 2018
in
openLCA
by
pieter.ravaglia
(
170
points)
openlca
agribalyse
results
milk
+2
votes
1
answer
1.6k
views
Problems in exporting results
asked
Jun 18, 2018
in
openLCA
by
Nicola.Ferrara
(
1.5k
points)
openlca
excel
exporting results
0
votes
1
answer
1.8k
views
Wrong results of an exported project between two computers
asked
Jun 18, 2018
in
openLCA
by
federico92.rossi
(
360
points)
openlca
ecoinvent
project
json-ld
+2
votes
1
answer
1.5k
views
How can I import a impact category in a impact assessment method?
asked
Jun 14, 2018
in
openLCA
by
pieter.ravaglia
(
170
points)
openlca
life cycle impact assessment (lcia) methods
impact categories
+1
vote
1
answer
2.5k
views
Process in a Process
asked
Jun 14, 2018
in
openLCA
by
amine7
(
190
points)
system process (lci)
process
unit process
openlca
–1
vote
1
answer
1.2k
views
Erroneous Error messages when validating
asked
Jun 14, 2018
in
openLCA
by
NiclasE
(
230
points)
openlca
database
validation
error
missing parameter
+2
votes
0
answers
2.1k
views
Error messagge when creating a process : Failed to create save RootEntity
asked
Jun 13, 2018
in
openLCA
by
Federica Inzoli J
(
140
points)
openlca1.7
error
process
flows
child category
–1
vote
0
answers
755
views
Geography in flows
asked
Jun 11, 2018
in
openLCA
by
KMS
(
110
points)
openlca 1.7
geography
Page:
« prev
1
...
67
68
69
70
71
72
73
74
75
next »
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
provider linking
contribution tree
openlca 2.0
exiobase
ecoinvent3.6
impact categories
openlca 1.10.3
exporting results
waste management
allocation
crash
...