My Oracle Support Banner

SFTP Connectivity From ICS Environment To On Premise SFTP Server Fails With Error "oracle.ics.common.exception.NonICSRuntimeException: CASDK-0005: A connector specific exception was raised by the application" (Doc ID 2267149.1)

Last updated on AUGUST 02, 2018

Applies to:

Integration Cloud Service - Version N/A and later
Autonomous Integration Cloud - Version 18.2.5 and later
Information in this document applies to any platform.

Symptoms

While creating connection from ICS environment to onpremise SFTP server, connection test fails with below error in the logs.

oracle.ics.webconsole.common.exception.GeneralException: ICS-10977: Unable to test the connection. Error code : oracle.ics.common.exception.NonICSRuntimeException: CASDK-0005: A connector specific exception was raised by the application..
at oracle.ics.webconsole.model.manager.AppConfigManager.testApplicationInstance(AppConfigManager.java:1996)
at oracle.ics.webconsole.view.beans.AppConfigCreateResourceBean.testAppInstance(AppConfigCreateResourceBean.java:1367)
at oracle.ics.webconsole.view.beans.AppConfigCreateBean.testAppInstance(AppConfigCreateBean.java:689)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.sun.el.parser.AstValue.invoke(AstValue.java:254)
..............
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1621)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:256)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)
Caused By: oracle.ics.common.exception.NonICSRuntimeException: CASDK-0005: A connector specific exception was raised by the application.
at oracle.ics.webconsole.model.manager.AppConfigManager.testApplicationInstance(AppConfigManager.java:1994)
at oracle.ics.webconsole.view.beans.AppConfigCreateResourceBean.testAppInstance(AppConfigCreateResourceBean.java:1367)
at oracle.ics.webconsole.view.beans.AppConfigCreateBean.testAppInstance(AppConfigCreateBean.java:689)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.sun.el.parser.AstValue.invoke(AstValue.java:254)
at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:302)
...............
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2196)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1621)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:256)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)
Caused By: java.lang.Exception: Unable to connect to SFTP server. Please verify credentials.
at oracle.cloud.adapter.ftp.plugin.connection.SftpConnection.ping(SftpConnection.java:116)
at oracle.cloud.adapter.ftp.plugin.FTPCloudConnection.initFTPService(FTPCloudConnection.java:132)
at oracle.cloud.adapter.ftp.plugin.FTPCloudConnection.ping(FTPCloudConnection.java:101)
at oracle.ics.webconsole.model.manager.AppConfigManager.testApplicationInstance(AppConfigManager.java:1971)
at oracle.ics.webconsole.view.beans.AppConfigCreateResourceBean.testAppInstance(AppConfigCreateResourceBean.java:1367)
at oracle.ics.webconsole.view.beans.AppConfigCreateBean.testAppInstance(AppConfigCreateBean.java:689)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.sun.el.parser.AstValue.invoke(AstValue.java:254)
at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:302)
..........
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2280)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2196)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1621)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:256)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)


STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. Create a SFTP Connection from ICS to onpremise SFTP server and run a test.
 

Changes

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.