Laravel 8 - Installation error

[thomasdseao]

Hello,

I tried to install this extension in Laravel 8 project but got errors :

composer require pbmedia/laravel-ffmpeg _Your requirements could not be resolved to an installable set of packages.

Problem 1

• pbmedia/laravel-ffmpeg[7.5.0, ..., 7.5.9] require php-ffmpeg/php-ffmpeg ^0.17.0 -> satisfiable by php-ffmpeg/php-ffmpeg[v0.17.0].
• pbmedia/laravel-ffmpeg 7.5.11 requires php-ffmpeg/php-ffmpeg ^0.18.0 -> satisfiable by php-ffmpeg/php-ffmpeg[v0.18.0].
• pbmedia/laravel-ffmpeg 7.5.10 requires php-ffmpeg/php-ffmpeg ^0.17.0|^0.18.0 -> satisfiable by php-ffmpeg/php-ffmpeg[v0.17.0, v0.18.0].
• php-ffmpeg/php-ffmpeg[v0.17.0, ..., v0.18.0] require doctrine/cache ^1.0 -> found doctrine/cache[v1.0, ..., 1.11.x-dev] but the package is fixed to 2.0.3 (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 pbmedia/laravel-ffmpeg ^7.5 -> satisfiable by pbmedia/laravel-ffmpeg[7.5.0, ..., 7.5.11]._

I also created an Issue in php-ffmpeg project : https://github.com/PHP-FFMpeg/PHP-FFMpeg/issues/823

[thomasdseao]

Doctrine/cache is not a dependency of Laravel but from another one of my packages. So, I removed this package and it is now working.

[pascalbaljet]

Thanks for reporting!

[stevebauman]

I also had this issue. I simply had to delete my composer.lock file and then re-run:

composer require pbmedia/laravel-ffmpeg

This was because I use Laravel's schema migration column changes, which requires the installation of doctrine/dbal.

doctrine/dbal requires doctrine/cache: v1.0|v2.0, which when installed, will use v2.0 if you have no other dependencies using doctrine/dbal v1.0. A composer.lock file will then be created with the doctrine/dbal requirement locked at v2.0.

This may pose issues in the future, since it seems FFMpeg is abandoned (looking at the hundreds of issues and tens of pull requests outstanding).

[pascalbaljet]

Fixed in v7.8.0 :)