Retrieving the COM class factory for component with CLSID

[mbs2]

Hello

I’ve installed UiPath.Abbyy.Activities and I’m facing following error while using Abbyy Flexicapture with UiPath -

IntelligentOCR Scope: Retrieving the COM class factory for component with CLSID {C0003003-0000-48FF-9197-57B7554849BA} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).

Kindly help me sort out this problem.

Thanks
Vishesh Sharma

[Palaniyappan (Forum Leader)]

Hi
Kindly have a view on this thread

@mbs2

80040154 Class not registered

Intelligent OCR COM Class not registered

Abbyy Flexi Capture Engine Open elevated cmd in the folder where you extracted the archive and run: setup.exe /qb /v INSTALLDIR=“C:\ProgramData\ABBYY\SDK\12\FlexiCapture Engine” FCE=Yes PDF=Yes SN=serialkey In cmd navigate to “bin” folder in the installation folder of Abby (on my machine is C:\ProgramData\ABBYY\SDK\12\FlexiCapture Engine) and execute LicenseManager.exe /SilentActivation /SN:serialkey Open Studio and use Abbyy FCE Activities. For the moment, the activity is working only with …

Cheers @mbs2

[mbs2]

Hey @Palaniyappan

I uninstalled the FlexiCapture Engine and then tried to install with the same key using elevated cmd as mentioned in the thread, but it’s now showing “THE KEY IS INVALID”.
I’ve tried following formats -

1. setup.exe /qb /v INSTALLDIR=“C:\ProgramData\ABBYY\SDK\12\FlexiCapture Engine” FCE=Yes PDF=Yes SN=XXXX-XXXX-XXXX-XXXX-XXXX

2. setup.exe /qb /v INSTALLDIR=“C:\ProgramData\ABBYY\SDK\12\FlexiCapture Engine” FCE=Yes PDF=Yes SN=XXXXXXXXXXXXXXXXXXXX

3. setup.exe /qb /v INSTALLDIR=“C:\ProgramData\ABBYY\SDK\12\FlexiCapture Engine” FCE=Yes PDF=Yes SN=“XXXX-XXXX-XXXX-XXXX-XXXX”

but none of them are working, However, just double clicking the setup file and installing with installation wizard installs FCE with the same key.

What should I do now?

[mbs2]

Hey it worked!

I just reinstalled the Engine in 32 Bit using installation wizard.

Thanks