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Process failed, why?
Learner I
Hi,
When I try to run a simple process (you know the introduction: Add the Titanic data as input and connect the retrive box output to the result with a line, then pressing Run) I get a report saying this:
Why did the process failed?
I totally new to this program, just downloaded Rapid Miner Studio today and noticed that my license is "uninitialized".
When I try to run a simple process (you know the introduction: Add the Titanic data as input and connect the retrive box output to the result with a line, then pressing Run) I get a report saying this:
- Exception: java.lang.IllegalArgumentException
- Message: null
- Stack trace:
- java.base/java.util.concurrent.ForkJoinPool.(Unknown Source)
- java.base/java.util.concurrent.ForkJoinPool.(Unknown Source)
- com.rapidminer.studio.concurrency.internal.LazyPool$Instance.getForkJoinPool(LazyPool.java:177)
- com.rapidminer.studio.concurrency.internal.AbstractConcurrencyContext.getForkJoinPool(AbstractConcurrencyContext.java:218)
- java.base/java.security.AccessController.doPrivileged(Native Method)
- com.rapidminer.studio.concurrency.internal.AbstractConcurrencyContext.internalCall(AbstractConcurrencyContext.java:253)
- com.rapidminer.studio.concurrency.internal.AbstractConcurrencyContext.call(AbstractConcurrencyContext.java:122)
- com.rapidminer.studio.concurrency.internal.StudioConcurrencyContext.call(StudioConcurrencyContext.java:33)
- com.rapidminer.Process.executeRootInPool(Process.java:1448)
- com.rapidminer.Process.execute(Process.java:1412)
- com.rapidminer.Process.run(Process.java:1382)
- com.rapidminer.Process.run(Process.java:1268)
- com.rapidminer.Process.run(Process.java:1221)
- com.rapidminer.Process.run(Process.java:1216)
- com.rapidminer.Process.run(Process.java:1206)
- com.rapidminer.gui.ProcessThread.run(ProcessThread.java:64)
Why did the process failed?
I totally new to this program, just downloaded Rapid Miner Studio today and noticed that my license is "uninitialized".
0
Answers
Dortmund, Germany
Problem solved. It looks like it was my license that wasn't initialized. When I logged into RapidMiner later and retried to run the process, everything worked fine. I don't know why, but it seems like there was an delay between the registration and when the license started to work.
Thank you anyways for your help.
Best regards,
Natalie