flutter - 我可以避免这个错误吗？ E/InputMethodManager : Failed to get fallback IMM with expected . flutter.plugins.webviewflutter.InputAwareWebView

Question

我正在使用 flutter_tex 库 flutter_tex

  flutter_tex: ^3.6.7+10

我想在 Play 商店中发布该应用。我的应用程序运行良好。但我在调试控制台中收到此消息。
我可以避免吗？

---

TeXView(
  renderingEngine: const TeXViewRenderingEngine.katex(),
  child: TeXViewDocument('\$\$$text\$\$'),
),

---

出现此错误:

E/InputMethodManager(28630):b/117267690:无法获得预期 displayId=137 实际 IMM#displayId=0 view=io.flutter.plugins.webviewflutter.InputAwareWebView{86b4162 VFEDHVC.. ....... 0,0-864,188}

E/InputMethodManager(28630): b/117267690: Failed to get fallback IMM with expected displayId=137 
actual IMM#displayId=0 view=io.flutter.plugins.webviewflutter.InputAwareWebView{86b4162 VFEDHVC.. 
........ 0,0-864,188}
D/EGL_emulation(28630): eglMakeCurrent: 0x963e0360: ver 2 0 (tinfo 0xebe0dce0)
E/InputMethodManager(28630): b/117267690: Failed to get fallback IMM with expected displayId=138 
actual IMM#displayId=0 view=io.flutter.plugins.webviewflutter.InputAwareWebView{47b28d1 VFEDHVC.. 
........ 0,0-864,188}
D/HostConnection(28630): HostConnection::get() New Host Connection established 0x6bd973d0, tid 28933
D/HostConnection(28630): HostComposition ext ANDROID_EMU_CHECKSUM_HELPER_v1 ANDROID_EMU_dma_v1        
ANDROID_EMU_direct_mem ANDROID_EMU_host_composition_v1 ANDROID_EMU_host_composition_v2 
ANDROID_EMU_vulkan     ANDROID_EMU_deferred_vulkan_commands ANDROID_EMU_vulkan_null_optional_strings 
ANDROID_EMU_vulkan_create_resources_with_requirements ANDROID_EMU_YUV_Cache 
ANDROID_EMU_async_unmap_buffer ANDROID_EMU_vulkan_ignored_handles ANDROID_EMU_vulkan_free_memory_sync 
ANDROID_EMU_vulkan_shader_float16_int8 ANDROID_EMU_vulkan_async_queue_submit 
GL_OES_vertex_array_object GL_KHR_texture_compression_astc_ldr ANDROID_EMU_host_side_tracing 
ANDROID_EMU_gles_max_version_2 
E/InputMethodManager(28630): b/117267690: Failed to get fallback IMM with expected displayId=139 
actual IMM#displayId=0 view=io.flutter.plugins.webviewflutter.InputAwareWebView{d55bd6b VFEDHVC.. 
........ 0,0-864,188}
E/InputMethodManager(28630): b/117267690: Failed to get fallback IMM with expected displayId=140 
actual IMM#displayId=0 view=io.flutter.plugins.webviewflutter.InputAwareWebView{24c90e0 VFEDHVC.. 
........ 0,0-864,188}

不关心这个是否安全。

Answer 1

我们必须启用混合组合，设置 WebView.platform = SurfaceAndroidWebView();你可以看看这个github链接https://github.com/flutter/flutter/issues/40716#issuecomment-708076795 .这帮助我解决了这个错误。