root composer.json file rather than "require": { "php": "^7.3", }, my suggestion "require": { "php": "^7.3|^(your version of php)", }, Ex "require": { "php": "^7.3|^8.0.17", },
root composer.json file
rather than
"require": {
"php": "^7.3",
},
my suggestion
"require": {
"php": "^7.3|^(your version of php)",
},
Ex
"require": {
"php": "^7.3|^8.0.17",
},