I want to update my app, but when I try to generate a signed apk, I receive an error with these messages:
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Check here about [build-error-java-heap-space](https://stackoverflow.com/questions/54623287/how-to-solve-the-ionic-build-error-java-heap-space/54623447#54623447) – shizhen Feb 13 '19 at 02:08
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Also, please post your error logs or source code in text instead of pictures or images. – shizhen Feb 13 '19 at 02:10
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Possible duplicate of [How to solve the ionic build error "java heap space"?](https://stackoverflow.com/questions/54623287/how-to-solve-the-ionic-build-error-java-heap-space) – shizhen Feb 13 '19 at 02:16
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Possible duplicate of [To run dex in process, the Gradle daemon needs a larger heap. It currently has approximately 910 MB](https://stackoverflow.com/questions/37090135/to-run-dex-in-process-the-gradle-daemon-needs-a-larger-heap-it-currently-has-a) – Android Feb 13 '19 at 04:18
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Problem in your maximum memory allocation pool for a Java Virtual Machine.
You need to modify your gradle.properties file and increase the amount of memory allocated to the Gradle Daemon VM by 2 Gb, to a minimum of 4 Gb, using the org.gradle.jvmargs property: Kindly try as follows
org.gradle.jvmargs=-Xmx4096m
For more information please refer following link https://medium.com/google-developers/faster-android-studio-builds-with-dex-in-process-5988ed8aa37e

Farid Haq
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