404 cant find error in uipath

your folder is too big - in my case somehow email downloads were happening inside the folder

VDI black screen

turn off Tablet PC Input Service 

stepping in UIpath

when you enter the activity, it is run , not when you leave it

UI Path bug (IMHO)

if you invoke a file and the path is wrong no error will be raised

specified element is already the logical child of another element-disconnect it first

close and reopen

nullable int which is key in dapper and getting casting errors?

do this

[ExplicitKey]
        [Computed]

see why POST data is null

 public int SaveBlah([FromBody] Object blah)
        {
             var jsonString = blah.ToString();
             Blah result = JsonConvert.DeserializeObject<B;ah>(jsonString);
}

VS Project wont go in debug - no compile errors on VS

run dotnet run project file name at the root folder
now you will see the error

Access to the path errors

delete bin and obj folders
make sure you are running as Admin

get request info in c# from RequestMessage

response.RequestMessage.Content.ReadAsStringAsync().Result

delete duplicate rows

WITH CTE AS
(
SELECT *,ROW_NUMBER() OVER (PARTITION BY [TagID],[TemplateID] ORDER BY  [TagID],[TemplateID]) AS RN
FROM [TPDocCore].[TagTemplatexRef]
)

DELETE FROM CTE WHERE RN<>1

Unable to copy file, Access to the path is denied

here

if you are getting your json through a get

remember

return Json(result,JsonRequestBehavior.AllowGet);

JSON - A circular reference was detected while serializing an object of type 'System.Reflection

            var result = JsonConvert.SerializeObject(ds, Formatting.Indented,
                          new JsonSerializerSettings
                          {
                              ReferenceLoopHandling = ReferenceLoopHandling.Ignore
                          });
           
            return Json(result,JsonRequestBehavior.AllowGet);

fix HSTS issues

here

if you cant find save as template

just navigate here /_layouts/15/savetmpl.aspx

opening excel docs in SP in client

here

in order to have ellipsis in document library

u need

Name (linked to document with edit menu)

Invalid text value in sharepoint workflow

will happen is the value of the text is larger than 255

Excel formatting to gmail

first paste in word

Copy and Past in sharepoint lists

Make sure title is not required data in list settings