Test Recorder about Test Properties ?
> Every Script before recording ensure that the Test properties is in Main Test with the defaults
> Do not entertain any Parameters for Main Test
> It is not a good practice to load the Object library from the Test Options (if any). Rather the Object library is loaded from the Script using the suitable tool commands. This would actually avoid the hidden settings in the Script and also the ease of Setting the Object library Load and Unload can be better done dynamically in the Test Script rather than doing it manually every time the Test Suite is ran.
> Ensure the Add-ins is correct from the Add-ins tab.