Something missing in PouchDB installation in ionic 5 - ionic-framework

I have installed pouchDB in my Ionic 5 application and it also working find in browser and devices as well.
But i'm getting following console error.
PouchDB error: you must install a SQLite plugin in order for PouchDB to work on this platform.
https://github.com/nolanlawson/cordova-plugin-sqlite-2
https://github.com/litehelpers/Cordova-sqlite-storage
https://github.com/Microsoft/cordova-plugin-websql
Could anyone help to get it fixed.

here is a full example working with pouch DB
https://www.techiediaries.com/ionic-sqlite-pouchdb/

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Flutter: wasm streaming compile failed: TypeError: Could not download wasm module

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.

Sqlite Browser does not launch on Windows 7

I have downloaded the Sqlite browser from the official website.
I installed it without any error but after I installed if I try to launch the SQLite browser it shows the following error.
The application was unable to start correctly(0x000007b). Click ok to close the application.
I have tried reinstalling it but the same error occurs.
Note:I am new here so if my question was not clear please ask for the details
I have found a fix for the above error. Using the nightly build of the DB browser which is available on their official site seems to avoid the problem.

Debug an Ionic app published on google play

I am new to ionic app development. I have managed to make an ionic app and test it using android emulator. It works fine.
My app connects to a backend which is deployed on a DNS server and the data is exchanged.
This worked fine using ionic serve or even using the command ionic cordova run android --device.
However, the data is not getting updated on backend when I am trying to use the app after installing it from google play.
Can someone please help me how to debug the app.
I have installed the app on my android device and now trying to hit my backend server to update the data.
Thank you in advance.

My Ionic app works fine on browser but does not open in my phone

my ionic project works fine with ionic serve --lab ,but while copied the.apk file in build folder to my phone and install the app but blank screen appears ,
Please can anyone suggest what might be my problem
my app is using google maps,key is provieded for both app and browser in index.html
Have you tried running it in the emulator ? Since its much easier to see the error logs . Try ionic emulate android -l or ios -l (whichever OS you are building for) and then once the execution starts run the command consolelogs it will log all the activity and you will have a better understanding about why its not working.
+1 for using Chrome Remote Debugging feature. It give you the same output as you would receive from running you app in the browser.
Additionally, I have found that sometimes if your app is already compiled, the ionic CLI doesnt always copy your current files into the APK, and uses the older cached files instead. If you are banging your head against the wall, run the following commands to make sure you have your latest code in your APK.
ionic platform remove android
ionic platform add android
ionic run android
I suggest you use the Chrome Remote Debugging feature. I encountered the same, and looked for answers to my symptom for hours. Once I connected to the chrome remote debugger, I got the console.log back, and noticed there was a problem in my routing setup.
It was a problem with ionic CLI. I've updated it to the latest and reinstalled all dependencies.

Ionic live reload feature not reloading application

I tried to use live reload feature with ionic serve and ionic emulate ios --livereload. Server starts well, application is displayed on simulator (or in browser) and it works smoothly.
When I change a file (a js or html in www directory) and save it, console write HTML changed: www/index.html for example, but application doesn't reload itself as it should be.
I supposed that websocket between server and app could be broken, but when I kill the server (Ctrl-C), web inspector immediatly fire the following error :
[Error] WebSocket network error: The operation couldn’t be completed. Connection refused (192.168.5.2, line 0, x4)
So I supposed that there is no issue with websocket. Moreover, it is displayed with no error in Network pane of web inspector.
Is there something I missed to made livereload work ?
My configuration :
Cordova CLI: 5.0.0
Ionic Version: 1.0.0
Ionic CLI Version: 1.4.5
Ionic App Lib Version: 0.0.22
ios-deploy version: 1.7.0
ios-sim version: 3.1.1
OS: Mac OS X Yosemite
Node Version: v0.10.30
Xcode version: Xcode 6.3.2 Build version 6D2105
Don't hesitate to ask me for clarification if something is not clear.
Edit
I also tested it without Internet connection at all to check if it was a firewall issue or something like that, but it changes nothing.
Try running ionic address and selecting the correct interface.
If it doesn't work and it's iOS 9, it may be an issue with Apple ATS:
https://github.com/driftyco/ionic-cli/issues/605
It could also be a CORS issue. In this case, try installing the cordova-white-list plugin.
I solved this doing this:
Go to https://update.ionic.zone/
Copy the content of your package.json in the input tab.
Then click in the update button
Copy the content of the output tab and paste replacing the content of your package.json
Save the file, and run npm install
When the updates are finish just run ionic serve and it should be works fine again
;)
I have faced such a problem, tried a fresh new app, worked perfectly, tried another old app, also worked perfectly.
Tried to stop using some modules (clipboard in my case and another one), solved the problem, in my case it was an error in the way I am importing or using it.
Hope this will help someone