The issue described involves a corrupted module archive that fails to install due to mismatched checksums. The user is attempting to install a Zygisk module for LSPosed on an Android 15 device using KernelSU as the root solution. The module archive appears to be damaged, as the SHA256 checksums do not match, leading to installation errors. The user has provided a detailed log of the installation process, which includes various steps such as preparing the image, mounting the image, and inflating different files from the module archive. However, the process fails with an error message indicating that the zip file may be corrupted. The user is using the latest debug build from GitHub Actions and has a system configured with KernelSU next. The expected behavior is that the SHA256 checksums should match, allowing the module to install successfully. The actual behavior is that the installation fails due to the checksum mismatch. This issue could be resolved by re-downloading the module archive to ensure it is not corrupted. Additionally, the user should verify that the device meets all the version requirements for the module and that KernelSU is properly installed and configured. If the problem persists, seeking assistance from the developers of Zygisk or LSPosed might provide further insights into resolving the issue.