{"id":1658,"date":"2022-08-19T23:08:37","date_gmt":"2022-08-19T14:08:37","guid":{"rendered":"http:\/\/160.251.208.217\/?p=1658"},"modified":"2022-11-18T22:09:17","modified_gmt":"2022-11-18T13:09:17","slug":"flutter-error-min-sdk","status":"publish","type":"post","link":"https:\/\/it-dxblog.com\/blog\/flutter-error-min-sdk\/","title":{"rendered":"\u3010Flutter\u3011\u30a8\u30e9\u30fc\u89e3\u6c7a\uff1auses-sdk:minSdkVersion 16 cannot be smaller than version 19 declared in library"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Firebase<\/strong>\u3068\u306e\u9023\u643a\u3092\u8a66\u305d\u3046\u3068\u3001<strong>Android Studio<\/strong>\u3067<strong>\u30c7\u30e2\u30a2\u30d7\u30ea<\/strong>\u3092\u8d77\u52d5\u3057\u305f\u3089<strong>\u30a8\u30e9\u30fc<\/strong>\u304c\u3067\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u306a\u3093\u3068\u304b\u89e3\u6c7a\u3067\u304d\u305f\u306e\u3067\u65b9\u6cd5\u3092\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-0\"><span class=\"sgb-heading__inner sgb-heading--type2 with-icon\" style=\"background-color:#5ba9f7;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-chevron-circle-right\" style=\"color:rgba(255,255,255,.6)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#FFF\">\u30a8\u30e9\u30fc\u5185\u5bb9<\/span><\/span><\/h2>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:#f88080;color:#FFF\" class=\"sgb-box-simple__title\">\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:#f88080;background-color:#ffebeb\">\n<p class=\"wp-block-paragraph\">uses-sdk:minSdkVersion 16 cannot be smaller than version 19 declared in library<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f4\u8a33\u3059\u308b\u3068\u3001\u300cminSdkVersion 16 \u306f\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u5ba3\u8a00\u3055\u308c\u3066\u3044\u308b\u30d0\u30fc\u30b8\u30e7\u30f3 19 \u3088\u308a\u5c0f\u3055\u304f\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u300d\u3068\u306a\u308a\u307e\u3059\u3002minSdkVersion\u309219\u306b\u3042\u3052\u308c\u3070\u89e3\u6c7a\u3067\u304d\u305d\u3046\u3060\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u3069\u3053\u306b\u8a18\u8f09\u3057\u3066\u3042\u308b\u304b\u3092\u63a2\u3059\u306e\u306b\u82e6\u52b4\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-1\"><span class=\"sgb-heading__inner sgb-heading--type2 with-icon\" style=\"background-color:#5ba9f7;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-chevron-circle-right\" style=\"color:rgba(255,255,255,.6)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#FFF\">\u30a8\u30e9\u30fc\u306e\u89e3\u6c7a\u65b9\u6cd5 \uff11<\/span><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">minSdkVersion\u306f\u3001<strong><span class=\"big\"><span class=\"haiiro\">android\/app\/build.gradle<\/span><\/span><\/strong>\u306b\u8a18\u8f09\u3057\u3066\u3042\u308a\u307e\u3057\u305f\u3002<br>\u203b<span class=\"keiko_red\">android\u30d5\u30a9\u30eb\u30c0\u76f4\u4e0b\u306b\u3082build.gradle\u304c\u3042\u308b\u306e\u3067\u6ce8\u610f\uff01\uff01\uff01<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/160.251.208.217\/wp-content\/uploads\/2022\/08\/flutter_app_build_gradle.png\" alt=\"\" class=\"wp-image-1660\" width=\"353\" height=\"185\" srcset=\"https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_app_build_gradle.png 471w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_app_build_gradle-300x157.png 300w\" sizes=\"auto, (max-width: 353px) 100vw, 353px\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">50\u884c\u76ee\u306b\u3001minSdkVersion\u306e\u8a2d\u5b9a\u304c\u8a18\u8f09\u3057\u3066\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/160.251.208.217\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-1024x431.png\" alt=\"\" class=\"wp-image-1661\" width=\"768\" height=\"323\" srcset=\"https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-1024x431.png 1024w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-300x126.png 300w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-768x323.png 768w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-940x395.png 940w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk.png 1284w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u3088\u3046\u306b\u3001flutter.minSdkVersion\u3092<span class=\"keiko_red\">19\u3068\u66f8\u304d\u63db\u3048\u308b<\/span>\u3068\u30a8\u30e9\u30fc\u3092\u89e3\u6d88\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\" data-file=\"android\/app\/build.gradle\"><code>minSdkVersion 19<\/code><\/pre><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u3082\u3068\u3082\u3068flutter.minSdkVersion\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u305f\u306e\u3067\u3001\u3053\u3061\u3089\u3092\u7de8\u96c6\u3057\u305f\u65b9\u304c\u3088\u3055\u305d\u3046\u306a\u306e\u3067\u3001flutter.minSdkVersion\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u63a2\u3059\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-2\"><span class=\"sgb-heading__inner sgb-heading--type2 with-icon\" style=\"background-color:#5ba9f7;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-chevron-circle-right\" style=\"color:rgba(255,255,255,.6)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#FFF\">\u30a8\u30e9\u30fc\u306e\u89e3\u6c7a\u65b9\u6cd5\uff12<\/span><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Flutter.minSdkVersion\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u63a2\u3057\u305f\u306e\u3067\u3059\u304c\u3001\u898b\u3064\u304b\u3089\u306a\u304b\u3063\u305f\u3067\u3059\u30fb\u30fb\u30fb<strong><br>android\/app\/build.gradle<\/strong>\u306f\u3001<strong><span class=\"keiko_red\">local.properties<\/span><\/strong>\u3092\u8aad\u307f\u8fbc\u3093\u3067\u3044\u305f\u306e\u3067\u3001\u3053\u308c\u3092\u30d2\u30f3\u30c8\u306b\u3044\u308d\u3044\u308d\u3068\u8a66\u3057\u305f\u7d50\u679c\u3001\u6b21\u306e\u65b9\u6cd5\u3067\u89e3\u6c7a\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-list\"><div class=\"ol-circle\"><ol><li><span class=\"haiiro\"><span class=\"big\"><strong>android\/local.properties<\/strong><\/span><\/span>\u306bflutter.minSdkVersion\u3092\u8ffd\u8a18<\/li><li><strong><span class=\"haiiro\"><span class=\"big\">android\/app\/build.gradle<\/span><\/span><\/strong>\u3092\u7de8\u96c6<\/li><\/ol><\/div><\/div>\n\n\n\n<h4 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-3\"><span class=\"sgb-heading__inner sgb-heading--type1\" style=\"background-color:transparent;border-color:#5ba9f7;font-size:1.1em\"><span class=\"sgb-heading__text\" style=\"color:#333\">\uff11\uff09<strong><span class=\"haiiro\"><span class=\"big\">android\/local.properties<\/span><\/span><\/strong>\u306bflutter.minSdkVersion\u3092\u8ffd\u8a18<\/span><\/span><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><span class=\"big\">android\/local.properties<\/span>\uff08android\u30d5\u30a9\u30eb\u30c0\u76f4\u4e0b\u306elocal.properties\u30d5\u30a1\u30a4\u30eb\uff09<\/strong>\u306b\u3001\u6b21\u306e\u5185\u5bb9\u3092\u8ffd\u8a18\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\" data-file=\"android\/local.properties\"><code>flutter.minSdkVersion=19<\/code><\/pre><\/div>\n\n\n\n<h4 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-4\"><span class=\"sgb-heading__inner sgb-heading--type1\" style=\"background-color:transparent;border-color:#5ba9f7;font-size:1.1em\"><span class=\"sgb-heading__text\" style=\"color:#333\">\uff12\uff09<strong><span class=\"haiiro\"><span class=\"big\">android\/app\/build.gradle<\/span><\/span><\/strong>\u3092\u7de8\u96c6<\/span><\/span><\/h4>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/160.251.208.217\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-1024x431.png\" alt=\"\" class=\"wp-image-1661\" width=\"768\" height=\"323\" srcset=\"https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-1024x431.png 1024w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-300x126.png 300w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-768x323.png 768w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk-940x395.png 940w, https:\/\/it-dxblog.com\/blog\/wp-content\/uploads\/2022\/08\/flutter_min_sdk.png 1284w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">minSdkVersion\u306e\u8a2d\u5b9a\u3092\u3001\u6b21\u306e\u3088\u3046\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\" data-file=\"android\/app\/build.gradle\"><code> minSdkVersion localProperties.getProperty('flutter.minSdkVersion')<\/code><\/pre><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3067\u3001\u30a8\u30e9\u30fc\u304c\u89e3\u6c7a\u3067\u304d\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Firebase\u3068\u306e\u9023\u643a\u3092\u8a66\u305d\u3046\u3068\u3001Android Studio\u3067\u30c7\u30e2\u30a2\u30d7\u30ea\u3092\u8d77\u52d5\u3057\u305f\u3089\u30a8\u30e9\u30fc\u304c\u3067\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u306a\u3093\u3068\u304b\u89e3\u6c7a\u3067\u304d\u305f\u306e\u3067\u65b9\u6cd5\u3092\u307e\u3068\u3081\u307e\u3059\u3002 \u76f4\u8a33\u3059\u308b\u3068\u3001\u300cminSdkVersion 16 \u306f\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u3067 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":2011,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"categories":[225],"tags":[234],"class_list":["post-1658","post","type-post","status-publish","format-standard","has-post-thumbnail","category-flutter","tag-flutter","entry"],"_links":{"self":[{"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/posts\/1658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/comments?post=1658"}],"version-history":[{"count":4,"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/posts\/1658\/revisions"}],"predecessor-version":[{"id":1741,"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/posts\/1658\/revisions\/1741"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/media\/2011"}],"wp:attachment":[{"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/media?parent=1658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/categories?post=1658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/it-dxblog.com\/blog\/wp-json\/wp\/v2\/tags?post=1658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}