-
Optistruct analysis failing
Hello, I am using Altair Inspire 2024.1 with OptiStruct. My simulation using Optistruct fails each time without any error message else than "Contact the Altair support" the .out file ends with “ANALYSIS COMPLETED” and no errors are reported. The .h3d file exists, and once opened in Inspire I am able to see results. What…
-
FluxMotor Student Edition Freezes at Splash Screen (Flux Works Perfectly)
Hello Altair Community, I'm hoping for some help with a launch issue for the Student Edition of FluxMotor 2025.1. When I run FluxMotor, the splash screen appears and stays there. The process is running in the Task Manager with very low CPU/Memory usage, but the main application window never opens. I have to use the Task…
-
Surface not splitting correctly
I have a fairly simple 2D-Geometry of a C-Clip base shape. Whenever I try to split this surface along its center line, a fresh cut line appears, but the surface doesn't actually split, in the sense that selecting one half automatically selects the entire part. This only happens when I split the part along y=0, other…
-
I can't rotate particles in EDEM
Hello, i can't rotate particles arround a sphere, their rotation axis x and y are overlapping. Product EDEM 11.0.0 How i must proceed?
-
Keyboard shortcut is not working if I try to switch entities (Elements, Surface...) to select
Hello , I have been using both the new version of Hypermesh V2024 and V2025 since it launched. In both the version I found a bug which happens when I change or switch between entities through keyboard shortcut to select entities like elements(E), surface(S), lines(L) etc.., in the Organize tool. Except Material (M) none of…
-
Bug with readmetadata
Hi, I have an issue with the button "Read_metadata" with the CustomQuery node in databasenest. I had this message multiple time but not the first time I clicked on the button. Can you help me ?
-
Coloring IO object data
Hi, I defined an IOobject datatype, and assigned a color to it, I find it when there is too much lines consisting this type of data in a process, the previous lines will not show the correct color and this data was removed from the output of the operator(no data when I hover my mouse above the output port). It seems RM…
-
Can't use Crawl Web with Rapidminer Studio 10.3
Crawl web instantly throws an error when I click the run: "org/apache/tika/parser/html/HtmlParse Exception: java.lang.NoClassDefFoundError ". Some people said it was working fine in version 9.x but now there is something strange and rapidminer can't access the htmlparser api.
-
Decision Tree Properties not showing up when double clicking on operator
I just upgraded my 7 version to 10.3 and suddenly a bunch of operators do not show their properties when I double click on them. Most troublesome ones are "Select Attributes", "Random Forest" and "Decision Tree", for which I can't adapt any of the parameters and as a result, the output is not desired. Can someone help?
-
I am clicking open visualizations for my data and it is not doing anything.
I have a graph that I can see, but when I click open visualizations, it does not do so.
-
Hi
I would like to know if there's form to delete the column Row No.
-
Rapidminer bug while downloading and installing extension
I tried to install rapid miner extension on clicking marketplace i got error stating "Cannot connect to marketplace check your internet connection or proxy setting" Although i have an active fast internet connection. Attached screenshot
-
An Error in importing data:java.lang.ArrayIndexOutOfBoundsException
Details belowed: * Exception: java.lang.ArrayIndexOutOfBoundsException * Message: Index 5 out of bounds for length 5 * Stack trace: * com.rapidminer.operator.nio.model.xlsx.XlsxNumberFormats.setCellNumberFormatId(XlsxNumberFormats.java:65) *…
-
Recommendations unavailable | HTML 5 issues | Path issues
Hello, I'm new to this forum, currently a Data Science student, I've been using RapidMiner for over 6 months now and I've just encountered the following problems with the application when everything was working fine before. First of all, I can no longer open the application from the Mac's Applications menu. It says that…
-
missing centroid table and plot function
I faced a problem that after running clustering in rapid, the result page missing the centroid table and plot function. How can I fix it?
-
Buggy UI
Hello, I'm trying to learn with RapidMiner but after few clicks in rapid miner it always starts to "rewrite picture" or I don't even know how to describe the problem :D I'll provide picture in attachment. I have quite powerful PC so it can't be that problem. Specs: AMD Ryzen 7600x AMD Radeon 6700XT 12GB (active) Kingston…
-
Sensor Link Extension shows an error with RapidMiner 10.1
Does anyone know how to solve this problem? It works, but there is that error showing: Best regards Dennis
-
Bug Report
I have been using the FGGrowth algorithm in a market basket analysis and I get values of infinity for lift and confidence. This is not possible unless the denominator of the measure is zero which it is not in any of the instances. Is this a bug?
-
"Report Bug" pop up in Knn "Process Failed - 1924153825" Does not recognize input label
In RapidMiner User-User Collaborative, using the k-NN prediction operator, it pops up Process Failed, and does not recognize label that I have set role for.
-
turbo prep should allow copied dataset(s) in merging that would be able to "add to process".
Is this a bug or just a feature not implemented? start with a process, run it, and feed the result to turbo prep; call it dataset-1 Turbo prep allows copying a dataset and performs ETL on the copied dataset, call it dataset-2 perform join from dataset-1 to dataset-2, seems to work too, except that you can't add the process…
-
splunk query failed.
The following simple query failed: | dbxquery query="SELECT * FROM ClosetInventory.dbo.AV_RoomReport " connection="Inventory_PROD" * Exception: java.lang.RuntimeException * Message: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[2,6]
Message: The processing instruction target matching "[xX][mM][lL]" is not…
-
docker resolution causes RMSSOAuthenticator error, failed to load IDP config? Or something else?
Rapidminer is installed on a VM (running docker) with valid certs for DNS "rapid.lab.bayeslearner.org". The browser error is RMSSOAuthenticator error, failed to load IDP configuration, and the browser shows that the cert is valid. When I ping the IP from the container rm-server-svc, I get: rapidminer@rm-server-svc:/$ ping…
-
My rapidminer didn't have local repository after i install it and the create new connection blank
-
Bug in the Mutual Information Matrix Operator?
Has anyone manually calculated Mutual Information for a (relatively small) data set to verify RapidMiner's results using the Mutual Information Matrix Operator. I did and am finding agreement in some calculations but substantial disagreement in others. I did the math in Excel. Am wondering if others have had the same…
-
CSV File becomes very large when imported to RapidMiner
Hey everyone, I have a .csv file with a size of 283MB, however when loading the file into RapidMiner it becomes roughly 6.7GB, which is too large for my system to perform text mining. The file contains 3 columns and around 220.000 rows. Two of the columns are simply ID's and one column is the actual text with around 100…
