How to Fix the Error "Failed to create COM object" for PHP?
When the php SDK is run for the first time, such error “Failed to create COM object `DynamsoftBarcodeReaderCtrl.BarcodeReader': The application has failed to start because its side-by-side configuration is incorrect. “may occur, even after all the instructions are followed.
Such error is due to the lack of vs2008 runtime. You can refer to here to download and install it. After that, the problem will be solved.
If not, you can contact our support team for more info.