I've installed Uniform Server XIV which comes with PHP7.4. I need to switch to PHP7.3 but the option is greyed out. I downloaded the 7.3 binaries, named the folder php73 to a address that issue. However Apache is not happy and won't run. Are there additional steps I need to take?
PS: I did notice
1) The php.ini files needed renaming.
2) Added this line to php.ini extension_dir = "${US_ROOTF}/core/php73/extensions"
3) Renamed the 'ext' folder under PHP73 to 'extensions'
but that didn't help. BTW nothing in the apache logs.