blocks|key|274277|text|有一个这在谷歌的IssueTracker中是公开发行的。。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|274278|在这一问题上提出的潜在解决办法(截至本职位发布之日)是：|274279|单击“构建->清洁”|unordered-list-item|274280|禁用即时运行，在设置->生成、执行、部署中|274281|entityMap|0|LINK|mutability|MUTABLE|url|https://issuetracker.google.com/issues/37123373^0|3|P|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]|$1|D|3|E|5|6|7|W|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|X|8|@]|9|@]|C|$]]|$1|I|3|J|5|H|7|Y|8|@]|9|@]|C|$]]|$1|K|3|-4|5|6|7|Z|8|@]|9|@]|C|$]]]|L|$M|$5|N|O|P|C|$Q|R]]]]

There's an <a href="https://issuetracker.google.com/issues/37123373" rel="noreferrer">open issue for this in Google's IssueTracker</a>.
The potential solutions given in the issue (as of the date of this post) are:
<ul>
<li>Click Build -&gt; Clean</li>
<li>Disable Instant Run, in Settings -&gt; Build, Execution, Deployment</li>
</ul>

blocks|key|274413|text|这是我的解决方案：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|274414|如果您有多个库版本，这可能会有所帮助。|274415|在lib源代码上设置一个断点|ordered-list-item|274416|让代码运行到断点。|274417|你会得到这些提示的|274418|​|274419|📷|atomic|offset|length|274420|274421|单击箭头图标|274422|你会得到这个|274423|274424|双击以选择正确的lib+(通常最高版本的lib是正确的)|274425|我错误地单击了“禁用”按钮，您可以在调试器设置中启用它。|274426|274427|274428|274429|如果在步骤3中没有提示，也许可以检查是否检查了设置选项。|274430|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/c32d57e446247a82bd695fb6882646b6.png|imageAlt|1|https://developer.qcloudimg.com/http-save/yehe-900000/4feabd6d8b4b0ec74610729a743b0906.png|2|https://developer.qcloudimg.com/http-save/yehe-900000/1760d6e5cfbd790fd0573dbadec21d1e.png^0|0|0|0|0|0|0|0|1|0|0|0|0|0|0|1|1|0|0|0|0|0|1|2|0|0|0^^$0|@$1|2|3|4|5|6|7|1J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1K|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|1L|8|@]|9|@]|A|$]]|$1|G|3|H|5|F|7|1M|8|@]|9|@]|A|$]]|$1|I|3|J|5|F|7|1N|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|1O|8|@]|9|@]|A|$]]|$1|M|3|N|5|O|7|1P|8|@]|9|@$P|1Q|Q|1R|1|1S]]|A|$]]|$1|R|3|L|5|6|7|1T|8|@]|9|@]|A|$]]|$1|S|3|T|5|F|7|1U|8|@]|9|@]|A|$]]|$1|U|3|V|5|F|7|1V|8|@]|9|@]|A|$]]|$1|W|3|N|5|O|7|1W|8|@]|9|@$P|1X|Q|1Y|1|1Z]]|A|$]]|$1|X|3|Y|5|F|7|20|8|@]|9|@]|A|$]]|$1|Z|3|10|5|6|7|21|8|@]|9|@]|A|$]]|$1|11|3|L|5|6|7|22|8|@]|9|@]|A|$]]|$1|12|3|N|5|O|7|23|8|@]|9|@$P|24|Q|25|1|26]]|A|$]]|$1|13|3|L|5|6|7|27|8|@]|9|@]|A|$]]|$1|14|3|15|5|6|7|28|8|@]|9|@]|A|$]]|$1|16|3|-4|5|6|7|29|8|@]|9|@]|A|$]]]|17|$18|$5|19|1A|1B|A|$1C|1D|1E|-4]]|1F|$5|19|1A|1B|A|$1C|1G|1E|-4]]|1H|$5|19|1A|1B|A|$1C|1I|1E|-4]]]]

Here is my solution:
If you got more than one library version, this may help.
<ol>
<li>set a breakpoint on the lib source code</li>
<li>let the code run to the breakpoint</li>
<li>you will got these tips</li>
</ol>
<a href="https://i.stack.imgur.com/rYKza.png" rel="noreferrer"><img src="https://i.stack.imgur.com/rYKza.png" alt="enter image description here" /></a>
<ol start="4">
<li>click the arrow icon
</li>
<li>you will get this
<a href="https://i.stack.imgur.com/lGjEO.png" rel="noreferrer"><img src="https://i.stack.imgur.com/lGjEO.png" alt="enter image description here" /></a>
</li>
<li>double click to select the correct lib (normally the highest version of the lib is correct)
</li>
</ol>
I have clicked the &quot;disable&quot; button by mistake, you can enable it in the debugger setting
<a href="https://i.stack.imgur.com/5zCf8.png" rel="noreferrer"><img src="https://i.stack.imgur.com/5zCf8.png" alt="enter image description here" /></a>
If you do not have the tips in the step 3, maybe you can check whether you have checked the setting options

blocks|key|2194369|text|您应该使用与compileSdkVersion相同的api级别的Android仿真器。在您的例子中，您应该使用api+21级的Android模拟器。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194370|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

You should use an Android emulator with the same api level as the compileSdkVersion.
In your case you should use Android emulator with api level 21.

blocks|key|274315|text|如果您使用Gradle，这可能是Gradle缓存的一个问题。(参考文献)。唉，就算你跑了|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|274316|gradle+--refresh-dependencies|code-block|syntax|javascript|274317|，它并不是真正刷新所有依赖项。还有一些垃圾。(参考文献)。|274318|因此，最确定的(但激烈和长的)变体是清除用户/..gradle/cache中的所有内部。或者在那里找到你的问题项目，只清除它的缓存。|274319|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/13565082/how-can-i-force-gradle-to-redownload-dependencies|1|https://discuss.gradle.org/t/refresh-dependencies-should-use-cachechangingmodulesfor-0s/556/5^0|V|4|0|0|0|N|4|1|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@$A|X|B|Y|1|Z]]|C|$]]|$1|D|3|E|5|F|7|10|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|11|8|@]|9|@$A|12|B|13|1|14]]|C|$]]|$1|K|3|L|5|6|7|15|8|@]|9|@]|C|$]]|$1|M|3|-4|5|6|7|16|8|@]|9|@]|C|$]]]|N|$O|$5|P|Q|R|C|$S|T]]|U|$5|P|Q|R|C|$S|V]]]]

If you use Gradle, it is probably a problem with Gradle caches. (<a href="https://stackoverflow.com/questions/13565082/how-can-i-force-gradle-to-redownload-dependencies">Reference</a>). Alas, even if you run 

<pre><code>gradle --refresh-dependencies
</code></pre>

, it is not refreshing really all dependencies. Some rubbish remains. (<a href="https://discuss.gradle.org/t/refresh-dependencies-should-use-cachechangingmodulesfor-0s/556/5" rel="noreferrer">Reference</a>).

So, the most sure (but drastic and long) variant is to clear all inside from the [user]/.gradle/caches. Or to find your problem project there and clear only its caches.

blocks|key|465716|text|我的应用程序是在API+29上编译的，但是在API+28上的实际设备上进行调试。我在AndroidStudio.I中得到了警告source+code+does+not+match+the+bytecode。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|465717|转到Preferences>Instant运行:取消立即运行|ordered-list-item|465718|转到Build>Clean构建|465719|重新运行应用程序|465720|现在，调试正常运行。|465721|entityMap^0|1R|13|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@]|D|@]|E|$]]|$1|I|3|J|5|H|7|U|8|@]|D|@]|E|$]]|$1|K|3|L|5|H|7|V|8|@]|D|@]|E|$]]|$1|M|3|N|5|6|7|W|8|@]|D|@]|E|$]]|$1|O|3|-4|5|6|7|X|8|@]|D|@]|E|$]]]|P|$]]

My app is compiled on API LEVEL 29, but debugging on real device on API LEVEL 28.I got the warning <code>source code does not match the bytecode</code> in AndroidStudio.I fixed it thought these steps:

<ol>
<li>Go to Preferences>Instant Run: uncheck the instant run</li>
<li>Go to Build>Clean Build</li>
<li>Re-RUN the app</li>
</ol>

Now, the debug runs normal.

blocks|key|2194615|text|这些步骤对我(对Mac和Windows都适用)是有效的：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194616|点击“文件”|ordered-list-item|2194617|点击“失效缓存/重新启动.”|2194618|选择：“无效并重新启动”|2194619|注意:小项目只需不到一分钟，但由于我的项目很大(大约一百万行代码)，花了20分钟。|offset|length|style|BOLD|2194620|entityMap^0|0|0|0|0|0|15|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$]]|$1|E|3|F|5|D|7|S|8|@]|9|@]|A|$]]|$1|G|3|H|5|D|7|T|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|U|8|@$K|V|L|W|M|N]]|9|@]|A|$]]|$1|O|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|P|$]]

These are the steps that worked for me (For both Mac and Windows):
<ol>
<li>Click on &quot;File&quot;</li>
<li>Click on &quot;Invalidate Caches / Restart ...&quot;</li>
<li>Choose: &quot;Invalidate and Restart&quot;</li>
</ol>
Note: It will take less than a minute for small projects, but since my project was big (approximately one million lines of code), it took 20 minutes.

blocks|key|465662|text|我试过这里给出的所有解决方案，但没有一个对我有用。在2019.1.3版本中，我只需要清理和重建工件，它就可以工作了；首先做Build+->+Build+Artifacts...+->+<select+your+artifact>+->+Clean，然后单击相同位置的Build或Rebuild。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|465663|entityMap^0|1P|1Q|3P|5|3V|7|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

I tried all the solution given here and none of them worked for me. In version 2019.1.3 I just clean &amp; rebuild artifact and it worked; first do <code>Build -&gt; Build Artifacts... -&gt; &lt;select your artifact&gt; -&gt; Clean</code> then click <code>Build</code> or <code>Rebuild</code> from same place.

blocks|key|2194282|text|转到Project+>工件。选择有问题的工件。有一个选项“在项目构建中包括”。这需要检查(启用)。对于较早版本的IntelliJ，此选项为“立即构建”。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194283|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Go to Project Settings > Artifacts. Select the artifact which has the problem. There is an option "Include in project build". This needs to be checked(enabled). For older versions of IntelliJ this option is "Make on build".

blocks|key|2194362|text|这个错误消息可能有不止一个原因，我的情况不像OP中的那样，在我的例子中，这是由于一个第三方库需要额外的库。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194363|例如:手动将X.jar添加到LIB中，但是这个X.jar需要Z.jar才能工作。|2194364|我花了一段时间才弄明白，这条信息根本帮不上忙。我必须调试应用程序，直到我到达崩溃类，在该类中，确保所有导入都满足。|2194365|(Particualry:我添加了MercadoLibre-0.3.4.jar，它需要commons-httpclient.jar)|2194366|希望这能有所帮助！|2194367|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|N|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|O|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

Probably this error message can have more than one cause, my case was not like the one from the OP, in my case this was due to a 3rd party library that required additional libraries.

For example: you manually add X.jar to your LIB, but this X.jar requires Z.jar to work.

It took me sometime to figure out, the message was not helping at all. I had to debug the app until I reached the crashing class, and in that class make sure that all imports were satisfied.

(Particualry: I added MercadoLibre-0.3.4.jar, which required commons-httpclient.jar)

Hope this helps!

blocks|key|2194485|text|如果您启用了ProGuard，也可能发生这种情况。在buildTypes集中minifyEnabled+false、shrinkResources+false、useProguard+false|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194486|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

This can also happen in case you have enabled ProGuard. In buildTypes set minifyEnabled false, shrinkResources false, useProguard false

blocks|key|465648|text|在使用蓝牙低能(BLE)的应用程序时，我尝试了这里给出的解决方案。我试过了|type|unstyled|depth|inlineStyleRanges|entityRanges|data|465649|清洁建筑|ordered-list-item|465650|残疾即时运行|465651|使缓存失效/重新启动|465652|这些都失败了。|465653|我所做的是调试我以为得到警告的点，我仍然收到警告，但应用程序运行良好。你可以无视警告。|465654|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$]]|$1|E|3|F|5|D|7|Q|8|@]|9|@]|A|$]]|$1|G|3|H|5|D|7|R|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|S|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|T|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|U|8|@]|9|@]|A|$]]]|N|$]]

I tried the solutions given here while working on an application that used Bluetooth Low Energy(BLE). I tried,

<ol>
<li>Clean Build</li>
<li>Disabled Instant Run</li>
<li>Invalidate Caches / Restart</li>
</ol>

all of these failed.

What I did was debug the points where I thought I was getting the warning, I still got the warning but the application was working fine. You can disregard the warning.

blocks|key|465754|text|您可以创建AVD，选择API级别等于您的tagetApi+andr+compileApi，它适用于我。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|465755|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

You can created AVD, select API Level equal your tagetApi andr compileApi, it works for me.

blocks|key|2194699|text|这是为什么我得到这个错误“源代码不匹配字节码”。我的事业与任何API，编译器版本没有任何关系……这是因为当我错误地将布局视图充气到根视图时，我会在其他地方启动充气器(放置在android应用程序代码onCreate函数之上的“结果处理程序”代码)。不知怎么的，调试器没有给我正确的提示(例如，充气器没有初始化或者有实例)，当断点设置并在这里停止时。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194700|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

here is cause of why I got this error &quot;source code does not match bytecode&quot;. My cause doesn't have anything to do with any API, compiler version..... It is caused by when inflate a layout view into a root view while I　mistakenly initiate the inflator in else where (a chuck of &quot;result handler&quot; code that put on top of onCreate function of android app code). Somehow the debugger doesn't give me right hint of this (ex, inflator is not initialized or has instance) when breakpoint is set and stop here.

blocks|key|465800|text|当我无意中多次添加相同的库时，我就遇到了这种情况。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|465801|implementation+'androidx.appcompat:appcompat:1.1.0'|code-block|syntax|javascript|465802|上面的库是多次添加的。|465803|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

This happened to me when accidentally I have added the same library multiple times.
<pre><code>implementation 'androidx.appcompat:appcompat:1.1.0'
</code></pre>
The above library was added multiple times.

blocks|key|2194732|text|如果清理、重建、失效缓存和重新启动等技术不起作用，那么尝试删除以前的APK并重新安装新的APK。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194733|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

If clean, rebuild, invalidate cache and restart etc. techniques are not working, then try deleting the previous APK and reinstalling the new APK.

blocks|key|274436|text|Android的源代码版本与应用程序中的目标版本相同。与上述编译版本相同的源代码版本执行的编译。因此，请注意在您的项目编译版本==目标版本(调整模块的build.gradle文件)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|274437|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Android Studio takes source version equal to Target Version in your application. Compilation performed with source version equal to above mentioned Compile Version. So, take care that in your project Compile Version == Target Version (adjust module's build.gradle file).

blocks|key|2194452|text|我也有同样的问题，并找到了解决办法。如果您的一行标记为红色，它将给您此错误，但如果您取消标记所有的行，它将正常工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194453|我的意思是，当你点击左边的行号时，它会高亮显示这条线。如果不清楚的话，这里有一些图片。|2194454|从：标志线转到：未标记线|offset|length|2194455|entityMap|0|LINK|mutability|MUTABLE|url|https://i.stack.imgur.com/CB1Wg.png|1|https://i.stack.imgur.com/VFCxx.png^0|0|0|2|3|0|8|4|1|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@$F|U|G|V|1|W]|$F|X|G|Y|1|Z]]|A|$]]|$1|H|3|-4|5|6|7|10|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]|P|$5|K|L|M|A|$N|Q]]]]

I had the same issue and found a solution. If you have a line flagged in red, it will give you this error, but if you un-flag all of the lines it will work normally.

by flagged I mean when you click on the left side where the line numbers are and it highlights the line.
If that is not clear here are pictures. 
go from:
<a href="https://i.stack.imgur.com/CB1Wg.png" rel="nofollow noreferrer">flagged line</a>
to:
<a href="https://i.stack.imgur.com/VFCxx.png" rel="nofollow noreferrer">not flagged line</a>

I have an app which I am compiling against API level 21:
<a href="https://i.stack.imgur.com/jv1qz.png"><img src="https://i.stack.imgur.com/jv1qz.png" alt="enter image description here"></a>

and then debug it on a real device with API level 23:

<a href="https://i.stack.imgur.com/yhZpK.png"><img src="https://i.stack.imgur.com/yhZpK.png" alt="enter image description here"></a>

The problem is when I try debugging through the Android OS's own classes, I get 'Source code does not match the bytecode'. Why is this happening? The test device the app is running on is API level 23, and the source file being debugged is level 23 as well.
<a href="https://i.stack.imgur.com/trwgp.png"><img src="https://i.stack.imgur.com/trwgp.png" alt="*enter image description here*"></a>

I am really confused. Can anyone explain why I am seeing this message and how I can fix it?

'Source code does not match the bytecode' when debugging on a device

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我有一个针对API 21级编译的应用程序：​然后在具有API级别23的实际设备上调试它：​​问题是，当我尝试通过Android操作系统自己的类进行调试时，我得到的是“源代码与字节码不匹配”。为什么会发生这种情况？该应用程序正在运行的测试设备是API级别23，正在调试的源文件也是23级。​我真的很困惑。有谁能解释我为什么看到这条信息，以及我如何修复它？

问在设备上调试时，“源代码与字节码不匹配”
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