{"id":3608,"date":"2025-06-01T15:29:42","date_gmt":"2025-06-04T07:34:42","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=3608"},"modified":"2025-06-04T15:29:42","modified_gmt":"2025-06-04T07:34:42","slug":"%e8%a7%a3%e6%b1%bapython%e4%b8%ad%e7%9a%84modulenotfounderror%e5%95%8f%e9%a1%8c","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/python\/%e8%a7%a3%e6%b1%bapython%e4%b8%ad%e7%9a%84modulenotfounderror%e5%95%8f%e9%a1%8c\/","title":{"rendered":"\u89e3\u6c7aPython\u4e2d\u7684ModuleNotFoundError\u932f\u8aa4\uff1a2025\u5e74\u6700\u65b0\u6307\u5357"},"content":{"rendered":"

<\/p>\n

\u89e3\u6c7aPython\u4e2d\u7684ModuleNotFoundError\u932f\u8aa4\uff1a2025\u5e74\u6700\u65b0\u6307\u5357<\/h1>\n

Python\u4e2d\u7684ModuleNotFoundError\u662f\u4e00\u500b\u5e38\u898b\u4e14\u4ee4\u4eba\u56f0\u60d1\u7684\u932f\u8aa4\uff0c\u9019\u8868\u793aPython\u7a0b\u5f0f\u5617\u8a66\u4f7f\u7528\u4e00\u500b\u6a21\u7d44\uff0c\u4f46\u7cfb\u7d71\u627e\u4e0d\u5230\u8a72\u6a21\u7d44\u3002\u9019\u500b\u932f\u8aa4\u53ef\u80fd\u6703\u5728\u57f7\u884cPython\u7a0b\u5f0f\u6216\u4f7f\u7528import\u8a9e\u53e5\u6642\u51fa\u73fe\u3002\u672c\u6587\u5c07\u63d0\u4f9b2025\u5e74\u6700\u65b0\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u89e3\u6c7aModuleNotFoundError\u932f\u8aa4\u3002<\/p>\n

1. \u6aa2\u67e5\u6a21\u7d44\u540d\u7a31<\/h2>\n

\u9996\u5148\uff0c\u6aa2\u67e5\u60a8\u6b63\u5728\u5617\u8a66\u4f7f\u7528\u7684\u6a21\u7d44\u540d\u7a31\u662f\u5426\u6b63\u78ba\u3002\u6a21\u7d44\u540d\u7a31\u53ef\u80fd\u6703\u8207\u9810\u671f\u4e0d\u540c\uff0c\u6216\u8005\u60a8\u53ef\u80fd\u6703\u62fc\u5beb\u932f\u8aa4\u3002\u8acb\u4ed4\u7d30\u6aa2\u67e5\u4e26\u78ba\u4fdd\u540d\u7a31\u7121\u8aa4\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u5c0e\u5165`numpy`\u6a21\u7d44\uff0c\u8acb\u78ba\u4fdd\u5beb\u4f5c`import numpy`\u800c\u975e`import numpys`\u3002<\/p>\n

2. \u78ba\u8a8d\u6a21\u7d44\u662f\u5426\u5df2\u5b89\u88dd<\/h2>\n

\u5982\u679c\u60a8\u78ba\u5b9a\u6a21\u7d44\u540d\u7a31\u6b63\u78ba\uff0c\u63a5\u4e0b\u4f86\u9700\u78ba\u8a8d\u8a72\u6a21\u7d44\u662f\u5426\u5df2\u5b89\u88dd\u5728\u60a8\u7684\u7cfb\u7d71\u4e0a\u3002\u60a8\u53ef\u4ee5\u900f\u904e\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u5b89\u88dd\u7684\u6a21\u7d44\uff1a<\/p>\n

“`python
\npip list
\n“`<\/p>\n

\u5982\u679c\u6a21\u7d44\u4e0d\u5728\u5217\u8868\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd\u5b83\uff1a<\/p>\n

“`python
\npip install \u6a21\u7d44\u540d\u7a31
\n“`<\/p>\n

\u4f8b\u5982\uff0c\u5b89\u88dd`requests`\u6a21\u7d44\uff1a<\/p>\n

“`python
\npip install requests
\n“`<\/p>\n

3. \u9a57\u8b49\u6a21\u7d44\u8def\u5f91<\/h2>\n

\u5982\u679c\u6a21\u7d44\u5df2\u5b89\u88dd\uff0c\u63a5\u8457\u9700\u8981\u6aa2\u67e5\u8a72\u6a21\u7d44\u662f\u5426\u5728Python\u7684\u641c\u7d22\u8def\u5f91\u4e2d\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u7576\u524d\u7684\u641c\u7d22\u8def\u5f91\uff1a<\/p>\n

“`python
\nimport sys
\nprint(sys.path)
\n“`<\/p>\n

\u82e5\u6a21\u7d44\u4e0d\u5728\u641c\u7d22\u8def\u5f91\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u5f0f\u5c07\u6a21\u7d44\u8def\u5f91\u52a0\u5165\uff1a<\/p>\n

“`python
\nsys.path.append(‘\/path\/to\/module’)
\n“`<\/p>\n

\u8acb\u66ff\u63db`\/path\/to\/module`\u70ba\u5be6\u969b\u7684\u6a21\u7d44\u8def\u5f91\u3002<\/p>\n

4. \u6aa2\u67e5\u6a21\u7d44\u7248\u672c<\/h2>\n

\u78ba\u4fdd\u6a21\u7d44\u7248\u672c\u8207\u60a8\u7684Python\u7248\u672c\u517c\u5bb9\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6a21\u7d44\u7248\u672c\uff1a<\/p>\n

“`python
\npip show \u6a21\u7d44\u540d\u7a31
\n“`<\/p>\n

\u5982\u679c\u7248\u672c\u4e0d\u517c\u5bb9\uff0c\u8acb\u8003\u616e\u66f4\u65b0\u6216\u964d\u7d1a\u6a21\u7d44\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u66f4\u65b0\u6a21\u7d44\uff1a<\/p>\n

“`python
\npip install –upgrade \u6a21\u7d44\u540d\u7a31
\n“`<\/p>\n

5. \u6aa2\u67e5\u6a21\u7d44\u4f9d\u8cf4\u9805<\/h2>\n

\u6709\u4e9b\u6a21\u7d44\u53ef\u80fd\u9700\u8981\u5176\u4ed6\u6a21\u7d44\u4f5c\u70ba\u4f9d\u8cf4\u3002\u5982\u679c\u672a\u5b89\u88dd\u6240\u6709\u5fc5\u8981\u7684\u4f9d\u8cf4\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4ModuleNotFoundError\u932f\u8aa4\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u6a21\u7d44\u4f9d\u8cf4\u9805\uff1a<\/p>\n

“`python
\npip show \u6a21\u7d44\u540d\u7a31
\n“`<\/p>\n

\u78ba\u4fdd\u60a8\u5df2\u5b89\u88dd\u6240\u6709\u5217\u51fa\u7684\u4f9d\u8cf4\u9805\u3002<\/p>\n

\u9644\u52a0\u6280\u5de7\u8207\u8cc7\u6e90<\/h2>\n

– **\u4f7f\u7528\u865b\u64ec\u74b0\u5883**\uff1a\u5efa\u8b70\u4f7f\u7528\u865b\u64ec\u74b0\u5883\uff08\u5982`venv`\u6216`conda`\uff09\u4f86\u7ba1\u7406\u60a8\u7684Python\u74b0\u5883\uff0c\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u4f9d\u8cf4\u885d\u7a81\u3002
\n– **\u53c3\u8003\u6587\u6a94**\uff1a\u67e5\u770b\u6a21\u7d44\u7684\u5b98\u65b9\u6587\u6a94\uff0c\u901a\u5e38\u6703\u63d0\u4f9b\u5b89\u88dd\u548c\u4f7f\u7528\u7684\u8a73\u7d30\u8cc7\u8a0a\u3002<\/p>\n

\u5982\u9700\u66f4\u6df1\u5165\u7684Python\u6559\u5b78\uff0c\u8acb\u53c3\u8003[\u9019\u7bc7\u6587\u7ae0](https:\/\/vocus.cc\/article\/63e4f0c0076b5c001c33e2ce)\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u3002<\/p>\n

Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n

Q1: \u6211\u5982\u4f55\u77e5\u9053\u6a21\u7d44\u662f\u5426\u771f\u7684\u6c92\u6709\u5b89\u88dd\uff1f<\/h3>\n

A1: \u60a8\u53ef\u4ee5\u4f7f\u7528`pip list`\u547d\u4ee4\u4f86\u6aa2\u67e5\u5df2\u5b89\u88dd\u7684\u6a21\u7d44\u3002\u5982\u679c\u6a21\u7d44\u4e0d\u5728\u5217\u8868\u4e2d\uff0c\u5247\u8868\u793a\u5c1a\u672a\u5b89\u88dd\u3002<\/p>\n

Q2: \u5982\u679c\u6211\u4ecd\u7136\u9047\u5230ModuleNotFoundError\u8a72\u600e\u9ebc\u8fa6\uff1f<\/h3>\n

A2: \u5617\u8a66\u91cd\u65b0\u5b89\u88dd\u8a72\u6a21\u7d44\uff0c\u4e26\u6aa2\u67e5\u662f\u5426\u5b58\u5728\u4efb\u4f55\u4f9d\u8cf4\u9805\u672a\u5b89\u88dd\u3002<\/p>\n

Q3: \u5982\u4f55\u6709\u6548\u7ba1\u7406Python\u6a21\u7d44\u7684\u7248\u672c\uff1f<\/h3>\n

A3: \u4f7f\u7528\u865b\u64ec\u74b0\u5883\u7ba1\u7406\u60a8\u7684\u6a21\u7d44\u7248\u672c\uff0c\u78ba\u4fdd\u4e0d\u540c\u9805\u76ee\u4e4b\u9593\u4e0d\u6703\u7522\u751f\u885d\u7a81\u3002<\/p>\n

\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u63a2\u8a0e\u4e86\u5982\u4f55\u89e3\u6c7aPython\u7684ModuleNotFoundError\u932f\u8aa4\u3002\u4f9d\u5faa\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u61c9\u80fd\u6709\u6548\u89e3\u6c7a\u8a72\u932f\u8aa4\uff0c\u4e26\u78ba\u4fdd\u60a8\u7684\u7a0b\u5f0f\u6b63\u5e38\u904b\u884c\u3002
\n—<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u89e3\u6c7aPython\u4e2d\u7684ModuleNotFoundError\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u6709\u7528\u7684\u6280\u5de7\uff0c\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u89e3\u6c7a\u6b64\u554f\u984c\u3002<\/p>\n","protected":false},"author":1,"featured_media":2518,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[18],"tags":[15],"class_list":["post-3608","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","tag-python"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2022\/12\/DALL\u00b7E-2022-12-28-14.25.55-\u62f7\u8c9d2.png","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-Wc","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=3608"}],"version-history":[{"count":2,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3608\/revisions"}],"predecessor-version":[{"id":12783,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3608\/revisions\/12783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/2518"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=3608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=3608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=3608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}