FastReport 5.3 Designer can't access events

问题

I'm using FastReport version 5.3.14 in Delphi 10.1 Berlin.

I'm porting over a VCL app originally written on DelphiXE

When I open the report in the FastReport Designer clicking on the Events tab on the Object Inspector does nothing. I also can't click on the Code tab of the report. (see screenshot below)

I use the MasterData1OnBeforePrint event to dynamically load images.

来源：https://stackoverflow.com/questions/37511457/fastreport-5-3-designer-cant-access-events