access denied error when writing to repository

leonardo

Hi,

when trying to write an exampleset to a repository, the following error occurs:

• Exception: java.security.AccessControlException
• Message: access denied ("java.io.FilePermission" "C:\Users\wolfr\Documents\RapidMiner\Repositories\Test\Test.rmhdf5table" "write")
• Stack trace:
• java.security.AccessControlContext.checkPermission(AccessControlContext.java:472)
• java.security.AccessController.checkPermission(AccessController.java:886)
• java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
• com.rapidminer.security.PluginSecurityManager.checkPermission(PluginSecurityManager.java:42)
• java.lang.SecurityManager.checkWrite(SecurityManager.java:979)
• java.io.FileOutputStream.(FileOutputStream.java:200)
• org.apache.commons.io.FileUtils.openOutputStream(FileUtils.java:365)
• org.apache.commons.io.FileUtils.openOutputStream(FileUtils.java:324)
• org.apache.commons.io.FileUtils.touch(FileUtils.java:440)
• com.rapidminer.versioning.repository.FileSystemRepository.createFile(FileSystemRepository.java:282)
• com.rapidminer.versioning.repository.FileSystemRepository.createFile(FileSystemRepository.java:61)
• com.rapidminer.versioning.repository.RepositoryFolder.createFile(RepositoryFolder.java:167)
• com.rapidminer.repository.versioned.BasicFolder.createIOObjectEntry(BasicFolder.java:208)
• com.rapidminer.repository.versioned.FilesystemRepositoryAdapter.createIOObjectEntry(FilesystemRepositoryAdapter.java:251)
• com.rapidminer.repository.RepositoryManager.store(RepositoryManager.java:651)
• com.rapidminer.repository.RepositoryManager.store(RepositoryManager.java:626)
• com.rapidminer.Process.saveResults(Process.java:1181)
• com.rapidminer.Process.executeRoot(Process.java:1467)
• com.rapidminer.Process.lambda$executeRootInPool$5(Process.java:1443)
• com.rapidminer.studio.concurrency.internal.AbstractConcurrencyContext$AdaptedCallable.exec(AbstractConcurrencyContext.java:362)
• java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
• java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
• java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
• java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)

I am using RM Studio 9.8

Thanks

Wolfram

MartinLiebig

Hi,

this looks like you don't have access to the folder you write to. Can you check this?

Best,

Martin

leonardo

Hi,
many thanks for your prompt reply. If I use the "Store" operater it works fine - thus, I think access in generell should not be the problem. It only does not work if I assign the  name of the entry to the result node. Sorry for not making this more clear.

Many thanks and best

Wolfram

MartinLiebig

Hi @leonardo ,

now I am a bit confused. What other operator would you use if not Store?

Best,

Martin

leonardo

Hi Martin,

I normally specify the repository entry, results should be stored in, in the context menu as process out.

Thanks,

Wolfram