Nowadays I start working on opencv development with flutter. But I could not find useful tutorials and trying to implement myself. But stucks in the first step. I created a plugin and tried to integrate with ffi. But it throws fatal exception "opencv2/opencv.h file not found".
Downloaded iOS pack 4.5.1 from opencvreleases
Added to frameworks and embedded content in Xcode
Fatal exception "opencv2/opencv.h file not found"
What is missing in my case?
Related
while building react native code using xcode for ios getting this error and not able to run application tried to clear node modules package-lock.json file, pod removal and all the basic steps but after each and every try still getting or to say build fails at this step
When i try to run the code, it is giving an error as follows from SignalProtocolC.
In file included from /Users/tsuser/Desktop/user/MyProject/MyProject-MOBILE/ios/Pods/SignalProtocolC/src/curve25519/ed25519/tests/internal_slow_tests.c:10:
/Users/tsuser/Desktop/user/MyProject/MyProject-MOBILE/ios/Pods/Flipper-Folly/folly/synchronization/Utility.h:19:10: fatal error: 'folly/Portability.h' file not found
This was working properly before the xcode update. I have looked other similar questions in stack overflow. but all are giving solutions for older versions which are not working for issue in xcode 12.5.1. One of the answer I tried is in following link.
https://stackoverflow.com/a/57709111/10722603
I have a flutter app that runs on android and uses several plugins which work perfectly and all of them have support for iOS. I am trying to run it on a Mac using VSCode and its throwing a bunch of errors saying it can't find packages that are there. I am trying to start with one, fix it and then move to the next but after adding the proper Key / Value pairs for the Device_Calendar plugin in info.plist but it is not fixing it.
ERROR
lib/calendar/calendars.dart:1:8: Error: Error when reading '../../Downloads/flutter/.pub-cache/hosted/pub.dartlang.org/device_calendar-3.0.0+1/lib/device_calendar.dart': No such file or directory
import 'package:device_calendar/device_calendar.dart';
Here is the plugin:
import 'package:device_calendar/device_calendar.dart';
I added this to info.plist :
<key>NSCalendarsUsageDescription</key>
<string>INSERT_REASON_HERE</string>
plugin - device_calendar 3.0.0+3
After adding the AWS SDK to my Xcode project (with relevant search paths and an objective-c bridging header) I've begun to experience a fatal error at run time. The following can be seen in the debug console post run time:
dyld: Library not loaded: #rpath/AWSAPIGateway.framework/AWSAPIGateway
Referenced from: /Users/Tom/Library/Developer/CoreSimulator/Devices/06BB3ED1-2D0D-4130-B459-D8B466C59CC1/data/Containers/Bundle/Application/091EA908-B457-4FF2-9857-47A2AF40856B/Annotate.app/Annotate
Reason: image not found
(lldb)
Any assistance in solving the issue would be appreciated.
If you are using the AWS Mobile SDK for iOS 2.4.0 and above, they are now dynamic frameworks. You need to add them in the Embedded Binaries section under the General tab of your target.
You can read the detailed integration steps here.
I want to integrate card.oi iOS source into my app but i am facing this error on very start. i have just downloaded card.io source From Github (card.io-iOS-source) I am running Xcode 7.2.
Error Message
card.io-iOS-source-master/Classes/CardIOPaymentViewController.m:18:9: fatal error: 'warp.h' file not found
#import "warp.h"
^
1 error generated.
What i am doing wrong?
OR
its framework missing file?
Should i use POD file for adding dependencies?
any one face the same problem?