luceos
Your requirements could not be resolved to an installable set of packages.
Problem 1
- blomstra/payments[0.3.0, ..., 0.5.19] require brick/money ^0.5.0 -> satisfiable by brick/money[0.5.0, 0.5.1, 0.5.2, 0.5.3].
- blomstra/payments[0.1, ..., 0.1.2] require flarum/core ^0.1.0-beta.15 -> found flarum/core[v0.1.0-beta.15, v0.1.0-beta.16] but it does not match your minimum-stability.
- blomstra/payments[0.2.0, ..., 0.2.3] require flarum/core ^0.1.0-beta.16 -> found flarum/core[v0.1.0-beta.16] but it does not match your minimum-stability.
- brick/money[0.5.0, ..., 0.5.3] require brick/math ~0.7.3 || ~0.8.0 || ~0.9.0 -> found brick/math[0.7.3, ..., 0.9.3] but the package is fixed to 0.11.0 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- Root composer.json requires blomstra/payments * -> satisfiable by blomstra/payments[0.1, ..., 0.5.19].
Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
Installation failed, reverting ./composer.json and ./composer.lock to their original content.