ISE 2.2 BYOD Certification generate failed on Android

[Nitipat Dilokwattanakoon]

ISE2.2 using BYOD portal with internal CA

Network setup assistant spw.log show as below

2017.03.14 16:37:00 INFO:EST Server =abc.abc.corp
2017.03.14 16:37:00 INFO:EST Server port =8084
2017.03.14 16:37:00 INFO:ISEDownloadProfileAsynchTask.onPostExecute :PASSED
2017.03.14 16:37:07 INFO:Making SCEP call
2017.03.14 16:37:07 INFO:Generating RSA key with key size: 2048
2017.03.14 16:37:10 INFO:Going to call EST server with args: cn = isecert, un= isecert, sn= abc.abc.corp, sp =8084, cur= P-384, ca_certs length = 6022
2017.03.14 16:37:10 INFO:SPW profile is having certificate parameters
2017.03.14 16:37:10 INFO:EnrollCert Native returned pem len = 16384

2017.03.14 16:37:10 ERROR:ISEEnrollmentAsynchTask
2017.03.14 16:37:10 ERROR:java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.security.cert.X509Certificate.toString()' on a null object reference
2017.03.14 16:37:10 ERROR:Attempt to invoke virtual method 'java.lang.String java.security.cert.X509Certificate.toString()' on a null object reference
2017.03.14 16:37:10 INFO:Internal system error.

[stephendrkw]

Hi, I'm getting the same problem in my Android spw.log, did you ever get to the bottom of this issue?

Regards,

2019.04.15 20:03:16 ERROR:ISEEnrollmentAsynchTask
2019.04.15 20:03:16 ERROR:java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.security.cert.X509Certificate.toString()' on a null object reference
2019.04.15 20:03:16 ERROR:Attempt to invoke virtual method 'java.lang.String java.security.cert.X509Certificate.toString()' on a null object reference
2019.04.15 20:03:16 INFO:Internal system error.
2019.04.15 20:03:44 INFO:Deleted certs from sdcard