error upon installing using composer

[xiandalisay]

I tried to install using composer. There seems to have a problem. Command: composer update --prefer-dist

Loading composer repositories with package information Updating dependencies (including require-dev) Your requirements could not be resolved to an installable set of packages.

Problem 1

• johnitvn/yii2-ajaxcrud 1.0.3 requires johnitvn/yii2-ajaxcrud-assets * -> s atisfiable by johnitvn/yii2-ajaxcrud-assets[1.0.0, 1.0.1, 1.0.2, 2.0.0, dev-mast er].
• johnitvn/yii2-ajaxcrud 1.0.4 requires johnitvn/yii2-ajaxcrud-assets * -> s atisfiable by johnitvn/yii2-ajaxcrud-assets[1.0.0, 1.0.1, 1.0.2, 2.0.0, dev-mast er].
• johnitvn/yii2-ajaxcrud 1.0.5 requires johnitvn/yii2-ajaxcrud-assets * -> s atisfiable by johnitvn/yii2-ajaxcrud-assets[1.0.0, 1.0.1, 1.0.2, 2.0.0, dev-mast er].
• johnitvn/yii2-ajaxcrud 1.0.6 requires johnitvn/yii2-ajaxcrud-assets 1.0.* -> satisfiable by johnitvn/yii2-ajaxcrud-assets[1.0.0, 1.0.1, 1.0.2].
• johnitvn/yii2-ajaxcrud 2.0.0 requires johnitvn/yii2-ajaxcrud-assets 1.0.* -> satisfiable by johnitvn/yii2-ajaxcrud-assets[1.0.0, 1.0.1, 1.0.2].
• johnitvn/yii2-ajaxcrud dev-master requires johnitvn/yii2-ajaxcrud-assets * -> satisfiable by johnitvn/yii2-ajaxcrud-assets[1.0.0, 1.0.1, 1.0.2, 2.0.0, dev -master].
• johnitvn/yii2-ajaxcrud 2.0.1 requires johnitvn/yii2-ajaxcrud-assets 2.0.* -> satisfiable by johnitvn/yii2-ajaxcrud-assets[2.0.0].
• johnitvn/yii2-ajaxcrud 1.0.0 requires kartik-v/yii2-mpdf v1.0.0 -> satisfi able by kartik-v/yii2-mpdf[v1.0.0].
• johnitvn/yii2-ajaxcrud 1.0.1 requires kartik-v/yii2-mpdf v1.0.0 -> satisfi able by kartik-v/yii2-mpdf[v1.0.0].
• johnitvn/yii2-ajaxcrud 1.0.2 requires kartik-v/yii2-mpdf v1.0.0 -> satisfi able by kartik-v/yii2-mpdf[v1.0.0].
• johnitvn/yii2-ajaxcrud-assets 1.0.0 requires kartik-v/yii2-mpdf v1.0.0 -> satisfiable by kartik-v/yii2-mpdf[v1.0.0].
• johnitvn/yii2-ajaxcrud-assets 1.0.1 requires kartik-v/yii2-mpdf v1.0.0 -> satisfiable by kartik-v/yii2-mpdf[v1.0.0].
• johnitvn/yii2-ajaxcrud-assets 1.0.2 requires kartik-v/yii2-mpdf v1.0.0 -> satisfiable by kartik-v/yii2-mpdf[v1.0.0].
• johnitvn/yii2-ajaxcrud-assets 2.0.0 requires kartik-v/yii2-mpdf v1.0.0 -> satisfiable by kartik-v/yii2-mpdf[v1.0.0].
• johnitvn/yii2-ajaxcrud-assets dev-master requires kartik-v/yii2-mpdf v1.0. 0 -> satisfiable by kartik-v/yii2-mpdf[v1.0.0].
• Conclusion: don't install kartik-v/yii2-mpdf v1.0.0
• Installation request for johnitvn/yii2-ajaxcrud * -> satisfiable by johnit vn/yii2-ajaxcrud[1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 2.0.0, 2.0.1, dev-master].

Note. I already installed kartik-v/yii2-mpdf. It's already in its latest release.

[johnitvn]

You can reupdate newest version 2.0.2. This bug is fixed now