Unable to load Analyzers with 3.0.0

[ndejong]

Request Type

Bug

Work Environment

Question	Answer
OS version (server)	Ubuntu
OS version (client)	18.04.2 LTS
Cortex version / git hash	3.0.0-RC1
Package Type	Binary - https://dl.bintray.com/thehive-project/debian-beta
Browser type & version	Firefox 66.0.3

Problem Description

Unable to load any analyzers with Cortex 3.0.0-RC1 after an upgrade from v2.1x install

Steps to Reproduce

1. step 1 - start with a working Cortex v2.1.x setup
2. step 2 - update the APT sources to use the debian-beta repo
3. step 3 - apt-get update & apt-get install cortex
4. step 4 - connect to the newly updated Cortex, hit the "update database" button
5. step 5 - navigate to the Analyzers tab, which shows an empty list, hitting the "Refresh analyzers" does not resolve.

Complementary information

observations / things-tried

• logs seem to suggest analyzers/catalog.json is not accessible, have tried adjusting the permissions
• have tried using the Docker container, seems also to have an issue that looks the same but I did not record the logs so can't be sure it really is the same issue.

application.log

2019-04-21 13:07:18,320 [INFO] from play.core.server.AkkaHttpServer in main - Listening for HTTP on /192.168.1.160:9001
2019-04-21 13:07:46,044 [ERROR] from akka.dispatch.Dispatcher in application-akka.actor.default-dispatcher-3 - /srv/Cortex-Analyzers/analyzers/catalog.json
java.nio.file.NotDirectoryException: /srv/Cortex-Analyzers/analyzers/catalog.json
	at sun.nio.fs.UnixFileSystemProvider.newDirectoryStream(UnixFileSystemProvider.java:426)
	at java.nio.file.Files.newDirectoryStream(Files.java:525)
	at org.thp.cortex.services.WorkerSrv.$anonfun$scan$15(WorkerSrv.scala:163)
	at scala.collection.immutable.Stream.flatMap(Stream.scala:489)
	at scala.collection.immutable.Stream.$anonfun$flatMap$1(Stream.scala:497)
	at scala.collection.immutable.Stream.$anonfun$append$1(Stream.scala:255)
	at scala.collection.immutable.Stream$Cons.tail(Stream.scala:1171)
	at scala.collection.immutable.Stream$Cons.tail(Stream.scala:1161)
	at scala.collection.generic.Growable.loop$1(Growable.scala:57)
	at scala.collection.generic.Growable.$plus$plus$eq(Growable.scala:61)
	at scala.collection.generic.Growable.$plus$plus$eq$(Growable.scala:53)
	at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:105)
	at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:49)
	at scala.collection.generic.GenericTraversableTemplate.$anonfun$flatten$1(GenericTraversableTemplate.scala:174)
	at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
	at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
	at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
	at scala.collection.generic.GenericTraversableTemplate.flatten(GenericTraversableTemplate.scala:173)
	at scala.collection.generic.GenericTraversableTemplate.flatten$(GenericTraversableTemplate.scala:171)
	at scala.collection.AbstractTraversable.flatten(Traversable.scala:108)
	at org.thp.cortex.services.WorkerSrv.$anonfun$scan$21(WorkerSrv.scala:184)
	at org.thp.cortex.services.WorkerSrv.$anonfun$scan$21$adapted(WorkerSrv.scala:183)
	at scala.util.Success.foreach(Try.scala:253)
	at scala.concurrent.Future.$anonfun$foreach$1$adapted(Future.scala:229)
	at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:64)
	at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)
	at akka.dispatch.BatchingExecutor$BlockableBatch.$anonfun$run$1(BatchingExecutor.scala:91)
	at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
	at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:85)
	at akka.dispatch.BatchingExecutor$BlockableBatch.run(BatchingExecutor.scala:91)
	at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
	at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
	at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
	at akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
	at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
	at akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

catalog.json

root@work01:/opt/cortex/logs# head /srv/Cortex-Analyzers/analyzers/catalog.json
[
{
  "name": "Abuse_Finder",
  "version": "2.0",
  "author": "CERT-BDF",
  "url": "https://github.com/TheHive-Project/Cortex-Analyzers",
  "license": "AGPL-V3",
  "description": "Find abuse contacts associated with domain names, URLs, IPs and email addresses.",
  "dataTypeList": [
    "ip",

[RtKelleher]

Had a similar issue, rolled back the changes.