Unable to import extension - Unable to process import: jcifs/smb/SmbFileInputStream

[Sathishkumar_C]

Developed a custom extension which is using JCIFS library. While trying to import into Thingworx getting following error, 

1. *** Unable to create resource instance in Resource:SMBUtilities
2. Unable To Create Resource Instance From Class: SMBUtilities
3. Unable to process import: jcifs/smb/SmbFileInputStream
4. Unable to delete SMBFileReader:1.0.0. This is likely due to other errors: ExtensionPackage SMBFileReader Does Not Exist

• SMBFileReader is a Extention name (Eclipse project)
• SMBUtilities is Resource name created in Extension

Application log attached.

Need help on this issue? How to address this issue?

[Sathishkumar_C · Accepted solution]

meta.xml file doesn't have 3rd party jar file information JarResources tag. But its available in lib folder.

Updated the 3rd party jar resources in meta.xml file and its working fine now.