Could not initialize class Ipsolve.LpSolve
Hi,
When I am running conformance checking, I have "process failed: Could not initialize class Ipsolve.LpSolve" message. Does anyone know what is the problem and how can I fix it?
By the way I was getting result when I run conformance checking with the same event log and model almost 4 days ago. I came across the same issue with me in GitHub. People have adviced to restart the system and someone have fixed the problem with that. I also tried, but it didn't work.
If you could help, I would be so happy!
Thank you in advance.
When I am running conformance checking, I have "process failed: Could not initialize class Ipsolve.LpSolve" message. Does anyone know what is the problem and how can I fix it?
By the way I was getting result when I run conformance checking with the same event log and model almost 4 days ago. I came across the same issue with me in GitHub. People have adviced to restart the system and someone have fixed the problem with that. I also tried, but it didn't work.
If you could help, I would be so happy!
Thank you in advance.
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New Altair Community Member
I think this is some kind of unresolved issue. I saw similar here on GitHub.
https://github.com/rapidprom/rapidprom-source/issues/41
https://github.com/rapidprom/rapidprom-source/issues/41
New Altair Community Member
OPHi,
I have attached screenshots which show the process and the log.
Thank you,
I have attached screenshots which show the process and the log.
Thank you,
New Altair Community Member
Updated by Marco_Boeck
Hi,
Unfortunately, this seems to be a problem in RapidProM extension, which is a 3rd party extension and is not distributed by RapidMiner (see here: https://marketplace.rapidminer.com/UpdateServer/faces/product_details.xhtml?productId=rmx_rapidprom).
I'm afraid there is nothing I can do.
Regards,
Marco
Unfortunately, this seems to be a problem in RapidProM extension, which is a 3rd party extension and is not distributed by RapidMiner (see here: https://marketplace.rapidminer.com/UpdateServer/faces/product_details.xhtml?productId=rmx_rapidprom).
I'm afraid there is nothing I can do.
Regards,
Marco
New Altair Community Member
I see, and I'm sorry for disturbing you. Thank you for your reply.
New Altair Community Member
I solved this in RapidMiner 9.10 by copying the directories: .prom-graphviz and rprom_lpsolve_WINDOWS_SIXTY_FOUR in local user/AppData/Local/Temp/ from a working installation of RapidProm. For some reason these dirs in ../Temp get modified to the extend that dot is missing or lpSolve jars are missing.
Can you provide us the process you are running and the log from the .RapidMiner/rapidminer-studio.log file in your home directory? That is key to try to reproduce the problem and try to know what happens.
Hi, @Marco_Boeck, I think this might fall in the kind of things you check.
All the best,
Rodrigo.