{"id":1952,"date":"2020-05-22T18:20:50","date_gmt":"2020-05-22T15:20:50","guid":{"rendered":"https:\/\/artem.services\/?p=1952"},"modified":"2020-05-22T18:20:50","modified_gmt":"2020-05-22T15:20:50","slug":"fix-error-aws-lambda-python-main-takes-0-positional-arguments-but-2-were-given","status":"publish","type":"post","link":"https:\/\/artem.services\/?p=1952","title":{"rendered":"FIX ERROR &#8212; AWS Lambda Python: &quot;main() takes 0 positional arguments but 2 were given&quot;"},"content":{"rendered":"<p>\u041f\u0440\u0438 \u043f\u043e\u043f\u044b\u0442\u043a\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c <strong>Lambda Python<\/strong> \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430:<\/p>\n<pre>{\r\n  \"errorMessage\": \"main() takes 0 positional arguments but 2 were given\",\r\n  \"errorType\": \"TypeError\",\r\n  \"stackTrace\": [\r\n    \"  File \\\"\/var\/runtime\/bootstrap.py\\\", line 131, in handle_event_request\\n    response = request_handler(event, lambda_context)\\n\"\r\n  ]\r\n}<\/pre>\n<p>&nbsp;<\/p>\n<h3>\u0420\u0435\u0448\u0435\u043d\u0438\u0435:<\/h3>\n<p>\u0418\u0437 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u0432\u0438\u0434\u0438\u043c, \u0447\u0442\u043e \u043c\u044b \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0445\u0435\u043d\u0434\u043b\u0435\u0440\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u044e &quot;<strong>main<\/strong>&quot;, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043d\u0435 \u0438\u043c\u0435\u0435\u0442 \u0432\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u043e\u0432.<\/p>\n<pre class=\"brush: python; title: ; notranslate\" title=\"\">\r\ndef main():\r\n<\/pre>\n<p>&nbsp;<\/p>\n<p>\u0410 \u0434\u043b\u044f \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0445\u0435\u043d\u0434\u043b\u0435\u0440\u0430 2 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u0430 &quot;<strong>event<\/strong>&quot; \u0438 &quot;<strong>context<\/strong>&quot;, \u0442\u0430\u043a \u0447\u0442\u043e \u043d\u0443\u0436\u043d\u043e \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u0438\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u043a \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u043c\u0443 \u0432\u0438\u0434\u0443:<\/p>\n<pre class=\"brush: python; title: ; notranslate\" title=\"\">\r\ndef main(event, context):\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u041f\u0440\u0438 \u043f\u043e\u043f\u044b\u0442\u043a\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c Lambda Python \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430: { &quot;errorMessage&quot;: &quot;main() takes 0 positional arguments but 2 were given&quot;, &quot;errorType&quot;: &quot;TypeError&quot;, &quot;stackTrace&quot;: [ &quot; File \\&quot;\/var\/runtime\/bootstrap.py\\&quot;, line 131, in handle_event_request\\n response = request_handler(event, lambda_context)\\n&quot; ] } &nbsp; \u0420\u0435\u0448\u0435\u043d\u0438\u0435: \u0418\u0437 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u0432\u0438\u0434\u0438\u043c, \u0447\u0442\u043e \u043c\u044b \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0445\u0435\u043d\u0434\u043b\u0435\u0440\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u044e &quot;main&quot;, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043d\u0435 \u0438\u043c\u0435\u0435\u0442 \u0432\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u043e\u0432. &hellip; <a href=\"https:\/\/artem.services\/?p=1952\" class=\"more-link\">\u041f\u0440\u043e\u0434\u043e\u043b\u0436\u0438\u0442\u044c \u0447\u0438\u0442\u0430\u0442\u044c<span class=\"screen-reader-text\"> &quot;FIX ERROR &#8212; AWS Lambda Python: &quot;main() takes 0 positional arguments but 2 were given&quot;&quot;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[49],"tags":[25,51,50,893,1159,1161],"_links":{"self":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/1952"}],"collection":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1952"}],"version-history":[{"count":1,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/1952\/revisions"}],"predecessor-version":[{"id":1953,"href":"https:\/\/artem.services\/index.php?rest_route=\/wp\/v2\/posts\/1952\/revisions\/1953"}],"wp:attachment":[{"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artem.services\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}