Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires fideloper/proxy 4.4.2 (exact version match: 4.4.2 or 4.4.2.0), found fideloper/proxy[4.4.2] but the package is fixed to 4.4.1 (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. Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

Process completed with exit code 2.