I'm catching a virtual machine of mine up to date on FileMaker 19. It had 19.1.2 on it and the prompt came up to update, so I clicked OK and authenticated... but it locked up. Reinstalled from the original .dmg file and that put 19.0.1 on the HD. Went to claris downloads and downloaded the 19.5.4 updater.
Uh, uh, I'm told; you don't have a valid copy of 19.4 anywhere to be found.
So I download the 19.4.1 updater and run it. Uhmm nope, can't find a valid copy of 19.3
Downlood the 184.108.40.206.zip file only to be told that there's a problem, can't find a valid copy of RileMaker 19.2.x...
Annoyed, I call Claris tech support. "Y'all don't have a comprehensive updater?? WTF??"
"Well there's an easier way. Just go to your download pager and download the current installer".
Apparently I don't have a "download page" insofar as I bought FileMaker 19 from the Apple Store as an actual cardboard carton containing actual physical installation media.
"Well here's what you should do. Fill out all the nosy questions for doing a FileMaker trial, then they'll email you a link for a trial installer. Download that but use your activation code".
Back to downloading incremental installers.