When following the instruction in my project, the following error occurs when run "composer update"
Your requirements could not be resolved to an installable set of packages.
Problem 1
- digitalriver/digital-river-php dev-main requires guzzlehttp/guzzle ^6.2 -> found guzzlehttp/guzzle[6.2.0, ..., 6.5.x-dev] but it conflicts with your root composer.json require (^7.2).
- Root composer.json requires digitalriver/digital-river-php *@dev -> satisfiable by digitalriver/digital-river-php[dev-main].
Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
When following the instruction in my project, the following error occurs when run "composer update"
Your requirements could not be resolved to an installable set of packages.
Problem 1
- digitalriver/digital-river-php dev-main requires guzzlehttp/guzzle ^6.2 -> found guzzlehttp/guzzle[6.2.0, ..., 6.5.x-dev] but it conflicts with your root composer.json require (^7.2).
- Root composer.json requires digitalriver/digital-river-php *@dev -> satisfiable by digitalriver/digital-river-php[dev-main].
Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.