troubles upgrading to v3.1

[martin.po21]

Hello everyone, I would like to ask for an advice...

I tried to run hashcat 3.1 on one of my older machines (proliant dl580 g5), but got " clCreateContext(): CL_UNKNOWN_ERROR" error as shown in output posted below.
Since I did not recall having problems with ocl runtime, i tried old v2.0 version of hashcat, and it runs as it is supposed to, as shown in output posted below.

Machine has OpenCL™ Runtime 16.1.1 for Intel® Core™ and Intel® Xeon® Processors installed.
I also tried with older 14.2 version, but error stays the same.

Is it possible that this error is not ocl runtime related, considering v 2.0 of hashcat running fine?
Is there something I am missing?

hashcat 3.1 output:

Code:

hashcat (v3.10) starting in benchmark-mode...

OpenCL Platform #1: Intel(R) Corporation
========================================
- Device #1: Intel(R) Xeon(R) CPU           E7450  @ 2.40GHz, 8191/32764 MB allocatable, 24MCU



ERROR: clCreateContext(): CL_UNKNOWN_ERROR

hashcat 2.0 output:

Code:

Initializing hashcat v2.00 with 24 threads and 32mb segment-size...

Device...........: Intel(R) Xeon(R) CPU           E7450  @ 2.40GHz
Instruction set..: x86_64
Number of threads: 24

Hash type: bcrypt, Blowfish(OpenBSD)
Speed/sec: 14.08k words

Thank you in advance

Martin