"Uncaught SyntaxError: Unexpected token ?" in flutter - flutter

I am having this issue only on the Android emulator, when I click on the button should open this link by using url_laucher https://calendly.com/assofacile/60min,
but it doesn't open it and I get the Uncaught SyntaxError, only that link gives me this issue.
How can I solve this issue?

Related

VERBOSE-3:FlutterPlatformViews.mm(239) Check failed: factories_.count(idString) == 0. Flutter

My flutter project android build is working fine while creating ios build its shows below error
[VERBOSE-3:FlutterPlatformViews.mm(239)] Check failed: factories_.count(idString) == 0.
I believe there is something in FlutterPlatformViews.mm file which conflicting
also app is installing and comes white screen then crashed and throws this error
please check the below error screenshot

throw PlatformException(code: errorCode, message: errorMessage as String?, details: errorDetails, stacktrace: errorStacktrace);

I am getting this error while trying to implement google signIn in my flutter project
I have fully installed cocapods and added all dependencies as well adding the URL Scheme in the Xcode project
but my iOS simulator keeps crashing when I press the sign in button and is giving this error
I am using vscode if this helps any bit

Getting "app:transformClassesWithMultidexlistForDebug" error

I am getting this error while building the app. I have done all the changes related to MULTIDEX but still getting this error.
Android MultiDex Error Solution
Link : stackoverflow.com/a/54680454/4997344

Error org-dartlang-debug:synthetic_debug_expression when execute a Flutter app

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org-dartlang-debug:synthetic_debug_expression:1:1: Error: Can't find
']' to match '['. [
I fix the error in the specific class but it still appears.
I use Tools -> Flutter -> flutter clean, and it works!

Ionic Deploy Cannot Find ZIP

Ionic Deploy has been working perfectly up until this week. It will find an update but it does not apply it. I recently setup deploy manually following the Pro documentation and these are the errors I get on an Android emulator.
ERROR Error: Uncaught (in promise): /data/user/0/app.identifier/files/www.zip (No such file or directory)
ERROR Error: Uncaught (in promise): Unexpected end of ZLIB input stream
ERROR Error: Uncaught (in promise): error in opening zip file
If anyone can help I will be extremely grateful.
Thanks!