When running my program, I get the ”getbluetoothservice() called with no bluetoothmanagercallback” error. getbluetoothservice() called with no bluetoothmanagercallback I have no idea for this error. Can someone help me?
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Today I still get the ”error: java.lang.verifyerror: bad type on operand stack” error when running my program. public class TestJavaCodes { int parentData = 0; public void init() { A ob = new B(); } public static void main(String[] args) { TestJavaCodes testJavaCodes ...
I still get the error ”takes 2 positional arguments but 3 were given” when running my program: class MyClass: def method(arg): print(arg) I use it to create an ...
I have the following code and while I run it, I receive the error ”typeerror: require(…) is not a function”. const path = require('path') // ⛔️ TypeError: require(...) is not a function (function () {})() Can someone give me some ...
It is so awful! I encounter the ”notice: trying to get property of non-object” error when I want to use this code to get the player_name variable: <? $js = file_get_contents('http://api.convoytrucking.net/api.php?api_key=public&show=player&player_name=Mick_Gibson'); $pjs = json_decode($js); var_dump($pjs->{'player_name'}); ?> And then ...
Hi everyone, Today, when I am running my program, I encounter this error ”javax persistence transactionrequiredexception executing an update delete query”. javax persistence transactionrequiredexception executing an update delete query I don’t have any experience with the ”javax persistence transactionrequiredexception ...
I encounter this error ”importerror: no module named pkg_resources” when I try to install a PIP package: $sudo pip2.7 Traceback (most recent call last): File "/usr/bin/pip2.7", line 6, in <module> from pkg_resources import load_entry_point ImportError: No module ...
I’m new on Matlab. I’m facing the error ”index exceeds the number of array elements (1)” when I run this line: P2(i) = (V2(i) - V0) / C2; The code runs without a hitch on my computer, but ...
It’s terrible! I encounter this error ”typeerror: ‘str’ object does not support item assignment” when I run this code below: text = "hello world" if text[0].islower(): text[0] = text[0].upper() Then I get this error message:
Hi, everybody. I am using OpenCV 3.4.3 after setting up the OpenCV library. The problem happens because the numpy.core.multiarray can not import when importing cv2: (D:\\Users\\XXX\\Anaconda3) C:\\Users\\XXX>python Python 3.6.3 |Anaconda, Inc.| (default, Oct 15 2017, 03:27:45) [MSC v.1900 ...