php version (8.0.0) does not satisfy that requirement.

[aa-hridoy]

Your requirements could not be resolved to an installable set of packages.

Problem 1

• lcobucci/jwt 3.4.6 requires php ^5.6 || ^7.0 -> your php version (8.0.0) does not satisfy that requirement.
• laravel/passport v10.1.3 requires lcobucci/jwt ^3.4|^4.0 -> satisfiable by lcobucci/jwt[3.4.6].
• laravel/passport is locked to version v10.1.3 and an update of this package was not requested. You can also try re-running composer require with an explicit version constraint, e.g. "composer require shipu/php-aamarpay-payment:*" to figure out if any version is installable, or " composer require shipu/php-aamarpay-payment:^2.1" if you know which you need. Installation failed, reverting ./composer.json and ./composer.lock to their original content.

[aa-hridoy]

Problem 1

• Root composer.json requires php 7.4.* but your php version (8.0.13) does n ot satisfy that requirement. Problem 2
• fzaninotto/faker is locked to version v1.9.2 and an update of this package was not requested.
• fzaninotto/faker v1.9.2 requires php ^5.3.3 || ^7.0 -> your php version (8 .0.13) does not satisfy that requirement. Problem 3
• fzaninotto/faker v1.9.2 requires php ^5.3.3 || ^7.0 -> your php version (8 .0.13) does not satisfy that requirement.
• mpociot/laravel-apidoc-generator dev-master requires fzaninotto/faker ^1.8 -> satisfiable by fzaninotto/faker[v1.9.2].
• mpociot/laravel-apidoc-generator is locked to version dev-master and an up date of this package was not requested.

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and re movals for packages currently locked to specific versions. You can also try re-running composer require with an explicit version constraint , e.g. "composer require shipu/php-aamarpay-payment:*" to figure out if any vers ion is installable, or "composer require shipu/php-aamarpay-payment:^2.1" if you know which you need.