Cannot load plugin

[klefo0]

I don't know what wrong happen, can you fix it?

[yashomer1994]

can't Load Plugin

[klefo0]

I mean, what wrong when the code exec. I've look into src code but nothing wrong

[yashomer1994]

I mean, what wrong when the code exec. I've look into src code but nothing wrong

As Per given instructions , copied content to plugin but after restarting IDApro , Error:

Somewhere, it fails to locate the required modules.

[klefo0]

As the error told it needs sip, I've search in PyQt5 folder, it had all module lucid need

[yashomer1994]

As the error told it needs sip, I've search in PyQt5 folder, it had all module lucid need

I will check with the same , let you know if issue is resolved or not. Thanks

[gaasedelen]

I mean, what wrong when the code exec. I've look into src code but nothing wrong

As Per given instructions , copied content to plugin but after restarting IDApro , Error:

Somewhere, it fails to locate the required modules.

Lucid is not supported on IDA 7.0. Only IDA Pro 7.5+

I don't know what wrong happen, can you fix it?

Please run the following in the IDA console:

import idaapi, sys, PyQt5; print(sys.version); print(PyQt5.Qt.PYQT_VERSION_STR); print(PyQt5.__file__); print(idaapi.get_kernel_version(), idaapi.IDA_SDK_VERSION);

And paste the output here so I can help try to diagnose the issue.

If I were to guess, you probably have pip installed another instance of PyQt into your python environment and that one is getting picked up instead of IDA's PyQt libraries.

[klefo0]

Here what I've got

Python>import idaapi, sys, PyQt5; print(sys.version); print(PyQt5.Qt.PYQT_VERSION_STR); print(PyQt5.__file__); print(idaapi.get_kernel_version(), idaapi.IDA_SDK_VERSION);
3.9.1 (tags/v3.9.1:1e5d33e, Dec  7 2020, 17:08:21) [MSC v.1927 64 bit (AMD64)]
Traceback (most recent call last):
  File "<string>", line 1, in <module>
AttributeError: module 'PyQt5' has no attribute 'Qt'

[gaasedelen]

I don't think Python 3.9 works properly on IDA 7.5 unless you download and install this update:

https://www.hex-rays.com/blog/python-3-9-support-for-ida-7-5/

Please try that and let me know if it fixes the issue. Otherwise try downgrading to Python 3.6 - 3.8

[klefo0]

I've tried it, nothing resolved

F:\ReserveEngine\IDA Pro 7.5\plugins\lucid_plugin.py: DLL load failed while importing sip: The specified module could not be found.
Traceback (most recent call last):
  File "F:\ReserveEngine\IDA Pro 7.5\python\3\ida_idaapi.py", line 616, in IDAPython_ExecScript
    exec(code, g)
  File "F:/ReserveEngine/IDA Pro 7.5/plugins/lucid_plugin.py", line 6, in <module>
    import lucid
  File "F:/ReserveEngine/IDA Pro 7.5/plugins\lucid\__init__.py", line 1, in <module>
    from lucid.core import LucidCore
  File "F:/ReserveEngine/IDA Pro 7.5/plugins\lucid\core.py", line 5, in <module>
    from lucid.ui.explorer import MicrocodeExplorer
  File "F:/ReserveEngine/IDA Pro 7.5/plugins\lucid\ui\explorer.py", line 10, in <module>
    from PyQt5 import QtWidgets, QtGui, QtCore, sip
ImportError: DLL load failed while importing sip: The specified module could not be found.

[gaasedelen]

I just tested on 7.5 SP3 with Python 3.9.1 using the instructions in the link above. Lucid seems to load and operate just fine.

I don't think you installed the updated packages in the correct directory, either that or you forgot to run idapyswitch as they say in step 4.

[klefo0]

I've using idapyswitch before run ida, then that report in output window. I'll try downgrade python

[klefo0]

I've downgrade python to ver.3.8, now it load, thank @gaasedelen for helping us

[Raymoneliu]

use porcess monitor to view IDA 7.5 open dll，if you don't use idapyswitch to switch python version,ida 7.5 will try to load python38.dll，so you can use idapyswitch.exe(ida install root path) to set python version