Android ndk_project_path = NULL Error

Question

I know this question has been asked many times, but none of the solutions work for me.

Whenever I try to run my project, I get this error:

Error: execution completed for task ': gpuimage: compileReleaseNdk'. com.android.ide.common.process.ProcessException: Error executing process F: \ Android \ sdk \ ndk-bundle \ ndk-build.cmd with arguments {NDK_PROJECT_PATH = null APP_BUILD_SCRIPT = F: \ Studio_Workspace \ klubchat-android \ gpuimage \ build \ intermediates \ ndk \ release \ Android.mk APP_PLATFORM = android-25 NDK_OUT = F: \ Studio_Workspace \ klubchat-android \ gpuimage \ build \ intermediates \ ndk \ release \ obj NDK_LIBS_OUT = F: \ Studio_Workspace \ klubchat-android \ gpuimage \ build \ intermediates \ ndk \ release \ lib APP_STL = gnustl_shared APP_ABI = all}

Please let me know how I can solve this problem. I am stuck because of this.

Thank Advance