Can not Export hardware report

[yuuya-yu]

who knows what happen?

[yuuya-yu]

i have fix the wrong

[yatinsayania]

Based on the screenshot, this does not appear to be a hardware report export failure. Instead, it looks like a software bug in OpCore-Simplify during the hardware compatibility check phase.

What the Error Shows

The traceback ends with:

AttributeError: 'NoneType' object has no attribute 'split'

Specifically:

major, minor, patch = map(int, darwin_version.split('.'))

The variable darwin_version is None, but the script expects a version string such as:

24.0.0
25.0.0
26.0.0

As a result, the compatibility checker crashes before completing the report generation.

Likely Causes

1. Unsupported Hardware Detection

Your previous screenshot showed:

Intel Core Ultra 7 155H
Intel Arc Graphics

Intel Arc graphics are currently unsupported by macOS. The script may not have a compatibility entry for this hardware and is returning a null value instead of a valid macOS version.

2. Bug in OpCore-Simplify

The compatibility checker is not handling unsupported devices properly.

Instead of:

None

it should return:

Unsupported

or gracefully stop processing.

3. Corrupted Hardware Detection Data

The script may have failed to identify:

GPU model
CPU generation
Supported Darwin version

resulting in an empty value.

Troubleshooting Steps
Step 1: Update OpCore-Simplify

Download the latest release from the project repository.

Many compatibility-checking bugs are fixed between releases.

Step 2: Run as Administrator

Open:

Command Prompt
Run as Administrator

Then launch the script again.

Step 3: Generate a Hardware Report Manually

Use:

wmic cpu get name
wmic path win32_videocontroller get name

or

dxdiag

Save the results and compare them with what OpCore-Simplify detects.

Step 4: Check the Source Code

The traceback points to:

Scripts\compatibility_checker.py
Line 185

and

Scripts\utils.py
Line 149

Add a validation check before:

darwin_version.split('.')

Example:

if darwin_version is None:
return None

This prevents the crash.

Workarounds
Use an older supported laptop (Kaby Lake, Coffee Lake, Comet Lake).
Skip automatic compatibility detection if the tool provides a manual mode.
Submit the traceback to the OpCore-Simplify GitHub Issues page. The stack trace clearly indicates a bug that developers can reproduce and fix.
Prevention and Best Practices
Always use the latest version of OpCore-Simplify.
Verify CPU and GPU compatibility before generating EFI files.
Keep a copy of the exported hardware report for comparison.
If using Intel Core Ultra or Intel Arc systems, expect incomplete Hackintosh support because macOS currently lacks drivers for these graphics architectures.

The key clue from the screenshot is the NoneType object has no attribute split error. That points to a missing compatibility value in the script, making this primarily a software compatibility-checking bug rather than a hardware failure.