I have this error in 4Dv17.5/64bits on Yosemite

[olivierfaure]

4D v17 say error of license or privileges on Yosemite

[miyako]

the error means the plugin is not loaded. it has nothing to do with licenses or privileges.

if you run

otool -l {the plugin executable file}

you will see

      cmd LC_BUILD_VERSION
  cmdsize 32
 platform 1
    minos 10.15
      sdk 13.3

which mean it was compiled on Ventura and the minimum OS is Catalina.

you will also see that it contains 2 architectures, arm64 and x86_64.

[miyako]

actually it looks like I can compile on Ventura and manually change the target to 10.10.

but I don't know if it works on Yosemite.

[miyako]

I will add to releases as 1.5.1

[olivierfaure]

Nice :)