runtime-error

问题 I have two classes; BuildableObject and TempObject . For some reason, Unity is treating TempObject like a MonoBehaviour class in which it throws an error if I use Resources.Load() from the constructor. Why is this, and how do I fix it? public abstract class BuildableObject { public abstract Vector2Int Space { get; set; } public abstract GameObject Body { get; set; } public void Init(GridSpace[,] World, Vector2Int pos) { Vector3 Pos = World[pos.x, pos.y].pos; //TODO: Optimize //TODO: Add

问题 I found the code for Auto-Decline a meeting request in several locations. In my Outlook 2013 as an action for a rule, it is stopping on the line intended to discard instead of sending the reply. The meeting organizer does not need a response from everyone. As it is on the group calendar, I don't need it on my personal as they are not meetings I get involved with. The Outlook rule is aborting the script and jumping out before a couple of additional actions (mark as read and delete) when it

问题 This question already has answers here : What is a NullPointerException, and how do I fix it? (12 answers) Android “Only the original thread that created a view hierarchy can touch its views.” (30 answers) Closed 6 months ago . public class MainActivity extends AppCompatActivity { public String[] epc; public int i = 0; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); Toolbar toolbar = (Toolbar)

问题 I know I really shouldn't ask for bug solutions here in Stack exchange, but I'm new to C and I made a program that unrolls code and prints the code out in a .c file. The problem is that when I want to print out some lines of code, the fputs function to codeOutput crashes the program(I've debugged it this far). I've tried changing the codeOutput file from .c to .txt, but it hasn't changed anything. I know this code excerpt is not really repeatable, but I'm sure I just made a dumb mistake in

问题 I know I really shouldn't ask for bug solutions here in Stack exchange, but I'm new to C and I made a program that unrolls code and prints the code out in a .c file. The problem is that when I want to print out some lines of code, the fputs function to codeOutput crashes the program(I've debugged it this far). I've tried changing the codeOutput file from .c to .txt, but it hasn't changed anything. I know this code excerpt is not really repeatable, but I'm sure I just made a dumb mistake in

问题 I wrote an estimator that gets as parameters a model and model's kwargs, and initiate 2 models with this kwargs (for red wine and white wine), split the data to 2 populations, run the model on each and then combines the results. Unfourtunately, my code works well, but trying to implement GridSearch fails due to a failure in sanity check of the parameters of the clone. class run_estimator (BaseEstimator, TransformerMixin): def __init__(self, model=None, **kwargs): self.model = model self.model

问题 I installed MySQL workbench 8.0 in windows 7. After the installation I just clicked server status its through the error like Could not acquire management access for administration. Run-time Error: Unable to execute command chcp. Please make sure that the C:Windows\System32 directory is in your path environment variable . How can I solve this error? 回答1: To resolve this problem on 64 bit system we have to follow two steps. add environment variable path to C:\Windows\System32 we need chcp.com

问题 java.lang.ClassNotFoundException when Using CronTrigger and MySQL to do scheduler in Java I am currently developing a project that require scheduler to download data from MySQL database from a server and put it into a text file stored in a fixed directory. I am using CronTrigger and scheduler to accomplish this task and my project will be reside in Tomcat version 6.0/webapps directory. However, i encountered this problem when i run my program. Jul 5, 2013 3:10:00 PM org.quartz.impl

问题 This question already has answers here : java.lang.IllegalArgumentException: Invalid URL or resource not found (2 answers) Closed 2 years ago . I wrote code for Sokoban game by using JavaFX but not completed one, here has three parts, first initialization, two more functions as you see. When I run the program, it makes a bunch of errors and it is the first time for me to get such java errors, I think this is not a syntax error, please give me your feedback if you know how to solve this,

问题 When I try install any packages with pip or use pip I got the following error: ImportError: cannot import name 'appdirs' an Example: !pip install tweepy Traceback (most recent call last): File "/Users/user_name/anaconda3/bin/pip", line 6, in <module> from pip._internal.cli.main import main File "/Users/user_name/anaconda3/lib/python3.6/site- packages/pip/_internal/cli/main.py", line 10, in <module> from pip._internal.cli.autocompletion import autocomplete File "/Users/user_name/anaconda3/lib