I opened CMD and typed in : netstat -a I took a look in the Local Address column. I took a look at the port portion. I saw that the port in my program is already active( in use ) in another program. I changed my port in my program to something else.It Worked!Big thanks … Read more
To break down the error message: Unable to resolve service for type ‘WebApplication1.Data.BloggerRepository’ while attempting to activate ‘WebApplication1.Controllers.BlogController’. That is saying that your application is trying to create an instance of BlogController but it doesn’t know how to create an instance of BloggerRepository to pass into the constructor. Now look at your startup: That is saying whenever a IBloggerRepository is required, create a BloggerRepository and … Read more
If you still have the old copy of the project, upgrade the Unity project to Unity 2017 first then to 2018.2.2f1. Here are the few possible reasons you may get this error(Ordered from very likely) 1.Script name does not match class name. If script name is called MyClass, the class name must be MyClass. This is also case-sensitive. Double check … Read more
The .NET Assembly loader: is unable to find 1.2.0.203 but did find a 1.2.0.200 This assembly does not match what was requested and therefore you get this error. In simple words, it can’t find the assembly that was referenced. Make sure it can find the right assembly by putting it in the GAC or in … Read more
Try this: In C#, arrays have a Length property, anything implementing IList<T> (including List<T>) will have a Count property.
In my case, I was publishing service while it was in debug mode. Solution was: Changing solution to release mode Uninstall old service with command InstallUtil -u WindowsServiceName.exe installing service again InstallUtil -i WindowsServiceName.exe It worked perfectly after.
I finally found the answer (I haven’t noted my source but it was from a search); While the code works in Windows XP, in Windows 7, you must add this at the beginning: And now, it works perfectly. ADDENDUM As mentioned by Robin French; if you are getting this problem while configuring PayPal, please note … Read more
I have a situation where I’m building a context menu for a right mouse button click on a datagrid. The menu’s content is based on the ‘selected row’. However when I right click a NEW row, the MouseRightButtonDown event is firing (and building the context menu) BEFORE the SelectionChanged event fires, which means the context … Read more
Microsoft Bluetooth stack on Windows 7 does not support BLE. You have to use third party Bluetooth drivers in this case. BlueSoleil works good. On Windows 8 and above you can use Microsoft Bluetooth stack to work with BLE devices. However each Bluetooth drivers have own API. I am not sure about free 32feet (if it support BLE and … Read more
I finally found the answer (I haven’t noted my source but it was from a search); While the code works in Windows XP, in Windows 7, you must add this at the beginning: And now, it works perfectly. ADDENDUM As mentioned by Robin French; if you are getting this problem while configuring PayPal, please note … Read more