问题
I've an issue with Android Studio. I'm trying to use it on Windows but I've trouble during the project's build process.
First, notice Android Studio is installed on my secondary HDD.
When I try to build/run my project I get this error:
Specified AAPT2 executable does not exist:
C:\Users\Rémi\\.gradle\caches\transforms-1\files-1.1\aapt2-3.2.0-4818971-windows.jar\35960bdffa2420a45dff6ec260c07fa9\aapt2-3.2.0-4818971-windows\aapt2.exe
And indeed there is no aapt2.exe here.
But I've found this .exe here:
H:\Logiciels\AndroidStudioSDK\build-tools\28.0.2\aapt2.exe
and a previous version here:
H:\Logiciels\AndroidStudioSDK\build-tools\27.0.3\aapt2.exe
I've tried to fix this issue by changing the build tools version by setting File > Project structure > Modules > App > Build Tools Version. This option was empty and I chose 28.0.2 but that doesn't change anything.
Thanks for reading.
P.S.: This question is not the same. My error is different and I have google() in my Grable file.
回答1:
I solved it by deleting the directory under which it expected the aapt2 executable, e.g. C:\Users\support\.gradle\caches\transforms-1\files-1.1\aapt2-3.2.1-4818971-windows.jar\4c1f5b7dca1d5d378360be7f3fd9726a\aapt2-3.2.1-4818971-windows and then did a clean in Android Studio Build>Clean Project.
Afterwards it appears to have downloaded this again, with the missing executable, and now works perfectly.
回答2:
I had the same issue. I resolved it by opening my file browser and navigating to this folder
C:\Users\(My User Name)\.gradle\caches\transforms-1\files-1.1\aapt2-3.2.1-4818971-windows.jar
Opening this folder and viewing its contents, I deleted the folder labeled 81c3666e327fa931c773a52e6cb0b3b7 which for you would be 35960bdffa2420a45dff6ec260c07fa9.
After this I went back to Android Studio and clicked the Build menu, and used the Clean Project option, followed by the Rebuild Project option.
I no longer get this error, or all the debug errors that say the Java package "R" did not exist.
I hope this helps.
回答3:
Following solved my issue under jar folder there are 3 folders, one of the folder consists of the aapt2.exe in it. I copied that file to other folder where I am getting error.
ex:
path of jar: C:\Users\umabhavania\.gradle\caches\transforms-1\files-1.1\aapt2-3.2.1-4818971-windows.jar
error path: C:\Users\umabhavania\.gradle\caches\transforms-1\files-1.1\aapt2-3.2.1-4818971-windows.jar\a57a698502c21bfe8cfc3ed6eb102b39\aapt2-3.2.1-4818971-windows
copied aapt2.exe file from 57f15fb82085ec9389484ff7e041344f folder to a57a698502c21bfe8cfc3ed6eb102b39
Hope this helps..
回答4:
I resolved this issue by removing that folder
Go to that path -> Delete
Ex: C:\Users\Rémi.gradle\caches\transforms-1\files-1.1\aapt2-3.2.0-4818971-windows.jar\35960bdffa2420a45dff6ec260c07fa9\aapt2-3.2.0-4818971-windows\aapt2.exe
In this go to "C:\Users\Rémi.gradle\caches\transforms-1\files-1.1\aapt2-3.2.0-4818971-windows.jar\" and delete 35960bdffa2420a45dff6ec260c07fa9
Clean Project and Build
回答5:
1- enter to the file like
C:\Users\4khalil\.gradle\caches\transforms-1\files-1.1\aapt2-3.3.2-5309881-windows.jar\6abc6a09978228d11497e7ca9c3de2c9\aapt2-3.3.2-5309881-windows
then if you find aapt2.exe.dat, delete the extension .dat to be aapt2.exe
and the problem will be solved.
回答6:
just copy paste this file aap2.exe get it from a friend or somewhere at this location and paste it on the same folder found in yours in .gradle C:\Users\Dina.gradle\caches\transforms-1\files-1.1\aapt2-3.2.1-4818971-windows.jar\8735df2342ae4ae127451389faa5e1f1\aapt2-3.2.1-4818971-windows\ then build and then the build will complete successful. I didn't know how to attach the file in my answer I am new to stack overflow.
来源：https://stackoverflow.com/questions/52545740/how-to-solve-specified-aapt2-executable-does-not-exist-on-android-studio-3-2