Online PHP editor | output for Hrol1

Output for 8.3.0 - 8.3.4, 8.3.6: Fatal error: Uncaught TypeError: number_format(): Argument #1 ($num) must be of type int|float, string given in /in/Hrol1:3 Stack trace: #0 /in/Hrol1(3): number_format('4,211.00', 2, '.', '') #1 {main} thrown in /in/Hrol1 on line 3
Process exited with code 255.
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught TypeError: number_format(): Argument #1 ($num) must be of type int|float, string given in /in/Hrol1:3 Stack trace: #0 /in/Hrol1(3): number_format('4,211.00', 2, '.', '') #1 {main} thrown in /in/Hrol1 on line 3
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18: Fatal error: Uncaught TypeError: number_format(): Argument #1 ($num) must be of type float, string given in /in/Hrol1:3 Stack trace: #0 /in/Hrol1(3): number_format('4,211.00', 2, '.', '') #1 {main} thrown in /in/Hrol1 on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33: Notice: A non well formed numeric value encountered in /in/Hrol1 on line 3 4.00
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 7.3.32 - 7.3.33: 4.00