Help! the Opensees.exe has stopped working

Forum for OpenSees users to post questions, comments, etc. on the use of the OpenSees interpreter, OpenSees.exe

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ailulu
Posts: 2
Joined: Fri Aug 31, 2018 6:38 am
Location: MST

Help! the Opensees.exe has stopped working

Post by ailulu » Mon Sep 03, 2018 9:36 am

When I run a script, or an example downloaded from the official website (Example_1-MVLEM), it showed "Opensees.exe has stopped working" and "A problem has occurred that causes the program to stop working properly". What's going on here? Has anyone encountered the same problem? Can someone give me some help? Thank you.

cgtydmrc
Posts: 61
Joined: Mon Dec 01, 2014 7:04 am
Location: United Kingdom

Re: Help! the Opensees.exe has stopped working

Post by cgtydmrc » Wed Sep 05, 2018 4:35 am

Hi,

Try to download opensees again, run the model and see what happens.

ailulu
Posts: 2
Joined: Fri Aug 31, 2018 6:38 am
Location: MST

Re: Help! the Opensees.exe has stopped working

Post by ailulu » Wed Sep 05, 2018 7:28 am

Thank you very much, the problem has solved. But there is a new problem, the example (Example_1-MVLEM) still can't run. It showed like this:
"WARNING BandGenLinLapackSolver::solve() -LAPACK routine returned 2
WARNING NewtonRaphson::solveCurrentStep() -the LinearSysOfEqn failed in solve()
StaticAnalysis::analyze() - the Algorithm failed at iteration: 0 with domain at load factor 0.1
OpenSees > analyze failed, returned: -3 error flag"

Anyone could help me? What's going on?

cgtydmrc
Posts: 61
Joined: Mon Dec 01, 2014 7:04 am
Location: United Kingdom

Re: Help! the Opensees.exe has stopped working

Post by cgtydmrc » Thu Sep 27, 2018 1:11 pm

LAPACK routines are mainly related to connections. Try to look for if there is an element without connected to where it needs to be.

leomsilva
Posts: 5
Joined: Tue Aug 01, 2017 6:39 pm
Location: Brazil

Re: Help! the Opensees.exe has stopped working

Post by leomsilva » Fri Oct 05, 2018 5:17 am

Hello

I experienced a similar problem. Opensees suddenly closes when I run Example MVLEM1.
But if I run the same file under another version of Opensees, it works.
I suggest you download http://opensees.berkeley.edu/wiki/image ... _MVLEM.zip
The compacted files contains version 2.4.4 and it ran perfectly examples 1 and 2 of MVLEM.
Hope it helps
Leonardo
Universidade Federal de Sao Carlos

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