Gradle 构建失败并出现此错误:
Gradle build failing with this error:
Error:C:UsersRoman.gradlecaches ransforms-1files-1.1appcompat-v7-26.0.2.aarab547c3f1b8061ef9426f524a823a15
esdrawable-xhdpi-v4abc_btn_switch_to_on_mtrl_00001.9.png failed to read PNG signature: file does not start with PNG signature
Error:java.lang.RuntimeException: java.lang.RuntimeException: com.android.builder.internal.aapt.AaptException: AAPT2 compile failed:
Error:Execution failed for task ':app:mergeDebugResources'.
Error: java.lang.RuntimeException: java.lang.RuntimeException: com.android.builder.internal.aapt.AaptException: AAPT2 compile failed:
aapt2 compile --legacy -o C:devworkspaceandroid2MatrixCalculatorappuildintermediates
esmergeddebug C:UsersRoman.gradlecaches ransforms-1files-1.1appcompat-v7-26.0.2.aarab547c3f1b8061ef9426f524a823a15
esdrawable-xhdpi-v4abc_btn_switch_to_on_mtrl_00001.9.png
Issues:
- ERROR: C:UsersRoman.gradlecaches ransforms-1files-1.1appcompat-v7-26.0.2.aarab547c3f1b8061ef9426f524a823a15
esdrawable-xhdpi-v4abc_btn_switch_to_on_mtrl_00001.9.png failed to read PNG signature: file does not start with PNG signature
我尝试解决此问题的一些基本方法:
Some basic things i've tried to solve this issue:
很可能是 JPG 重命名为 PNG 文件,而不是实际的 PNG 文件强>
问题可能是由于图像的错误扩展名造成的.
就我而言,该文件是 JPEG 图像,但它保存为 PNG 未转换为.在这种情况下,将扩展名更改为真实的扩展名并转换为 PNG,然后重试.
It's likely a JPG renamed to a PNG file, not an actual PNG file
The problem could be because of the wrong extension of images.
In my case, the file was a JPEG image but it was saved as PNG not converted to. In this situation change extension to the real one and convert to PNG then retry.
例如,您有 ic_logo.png,但它实际上是 JPG 图片.
您应该将其重命名为 ic_logo.jpg 并使用 Photoshop 之类的工具将图像转换为 PNG 格式.
For instance, you have ic_logo.png but it's actually a JPG image.
You should rename it back to ic_logo.jpg and use something like Photoshop to convert the image to PNG format.
这篇关于读取 PNG 签名失败:文件不以 PNG 签名开头的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持html5模板网!
更新到 Android Build Tools 25.1.6 GCM/FCM 后出现 IncompIncompatibleClassChangeError after updating to Android Build Tools 25.1.6 GCM / FCM(更新到 Android Build Tools 25.1.6 GCM/FCM 后出现 Incompatible
如何在 gradle 中获取当前风味How to get current flavor in gradle(如何在 gradle 中获取当前风味)
如何修复“意外元素<查询>在“清单How to fix quot;unexpected element lt;queriesgt; found in lt;manifestgt;quot; error?(如何修复“意外元素lt;查询gt;在“清单中找到错误
基于 Android Gradle 中多风味库的多风味应用Multi flavor app based on multi flavor library in Android Gradle(基于 Android Gradle 中多风味库的多风味应用)
Android 依赖在编译和运行时有不同的版本Android dependency has different version for the compile and runtime(Android 依赖在编译和运行时有不同的版本)
本地 aar 库的传递依赖Transitive dependencies for local aar library(本地 aar 库的传递依赖)