I have problems with this error, it generates that sometimes the website does not load locally in mode debug.
Error image
Error image
any solution? Thanks.
I have tried different browsers to rule out a version problem.
The new version of flutter has just been released, but I guess it has nothing to do with it. It may be a bug with some library that the web version does not support.
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I created a flutter webview application and successfully tested on many emulator android api versions & a physical device running on Android 11. Lastly when I'm testing on my older android 6.0 device , I got an error message as mentioned below.
The webpage https://testsite.com could not be loaded because
net:: ERR_SPDY_PROTOCOL_ERROR
If this error occurred to anybody / if anyone have solution for this, please help.
I found an article on internet said that this "ERR_SPDY_PROTOCOL_ERROR" can occur due to outdated web browser. So I tried to update the chrome browser on my phone. But it didn't solve my problem.
Finally I made it worked by updating the Android System WebView on google playstore. I think the error earlier happened is because of the very old Android System WebView.
I'm building a Flutter web app. Everything was working fine until randomly I did a hot restart and then I began getting this error.
wasm streaming compile failed: TypeError: Could not download wasm module
Tried 2 things
Reverted the code back to a known working state (from git source control) and I still get this error.
Created NEW Flutter project from Android studio using New Flutter project options. Still did not work.
Any ideas? I tried to update Chrome and this did not help.
I lived in a remote area where no broadband is available so I use wireless network through sim card. The operator network is disturbing ,I can browse website sometimes and some times bit laggy on the other hand my flutter project work on emulator but I can not run it web. I changed the operator network and get a good quality of internet connection than The issue gone. What I think some module in web need to build good internet connection. I don't know this answer is helpful or not but this is how I solve my issue
It needs a stable internet connection to run. The error gone once I switched to good internet.
We tried to use speech recognition package - https://pub.dev/packages/speech_recognition in our flutter application along with other packages. The app was built successfully and installed, but we could see only a white screen on the iOS device. There was no error log that could tell us that this package created a problem. Once this module was removed we were able to see the application on the phone. This was done by manually checking for each package. I wanted to know if there is any runtime error handling methodology that could be used to log runtime errors and generate a logfile.
We are still researching on this issue, so we havent executed anything. Any suggestions would be welcome.
I can't debug my application.
First, the error happened when downloading the gradle, I managed to solve it, downloading manual and pointing to local file, but after that started to happen the error in other dependencies,
It's like I'm using proxy, but I'm not using proxy.
I've tried changing the version of gradle and all the other tips I've seen on the internet but nothing works.
I'm using the latest version of android studio on a macbook
the error message always relates to UnknownHostException.
I am trying to publish the android app from SmartFace app studio and it is giving me an error to check logs. I am not sure where to find these logs. Publish to iOS works fine. Also I verified the android SDK is found in Project Details tab.
I have attached the screenshots here
This kind of publishing error can be caused by many factors. The ones that I know of are:
node.js that comes with Smartface is outdated, so you have to update it mannualy by going to its site and installing the latest version.
Sometimes Smartface says Java is found but it's not, so writing the correct directory could fix the issue.