I have already assigned data to a String and I'm still getting the same error.
Would you kindly explain what could be the possible reason for this?
Error in UiPath:
Related
I'm having trouble converting a CNGroup object to a Data object and back to a CNGroup object. I decided to start rethinking the problem again. Somewhere along the way I decided that I should use the Data class to save a CNGroup object to CloudKit. I also learned that the field type to use in my CKRecord object would be of the type bytes.
Am I correct so far?
I am able to convert a CNGroup object to a Data object and back again unless I store the Data object in CloudKit and then retrieve it before I convert the Data object back to a CNGroup object, in which case I get an error when I try to access the pointee property of the typed pointer. That would be an UnsafeBufferPointer, an UnsafeMutableBufferPointer, or an UnsafePointer.
I've tried a lot of different code using different ways. It is impractical to put so much code in my post. I have used the copyBytes method and the withUnsafeBytes method of the Data object.
There is one simple code, and that is when I converted the CNGroup object to a Data object:
func convertCNGroupToData(fromCNGroup group: inout CNGroup) -> Data {
return Data(bytes: &group, count: MemoryLayout.size(ofValue: group))
}
I am looking for a simple way to do what I want. I am relooking at Apple's documentation of Data and NSData.
I am not able to be more specific with this question. I appreciate any effort to help me with this.
While multiple lot Allocation I am getting error:
Unable to cast object of type 'PX.Objects.IN.INLotSerialStatus'
to type 'PX.Objects.IN.Overrides.INDocumentRelease.LotSerialStatus'.
First unpublish all customization and try to reproduce the issue.
If it goes away re-publish customizations one by one until you find the one causing the cast error.
Review the code of the customization for all references to INLotSerialStatus and LotSerialStatus. Also look at Acumatica traces to find more details about the error.
A LotSerialStatus object is also a INLotSerialStatus because LotSerialStatus inherits from INLotSerialStatus. This is a valid assignment.
The inverse is not true, maybe there is an invalid assignment for which no cast is possible in the source code of the customization:
I have a wcf service and i want to pass a string[] through it. I am receiving the below error. Can someone point me in the right direction ?
The error :
There was an error while trying to serialize parameter http://services.csssoftware.com/2.0/ComFacades:arParams. The InnerException message was 'Type 'System.String[]' with data contract name 'ArrayOfstring:http://schemas.microsoft.com/2003/10/Serialization/Arrays' is not expected. Consider using a DataContractResolver or add any types not known statically to the list of known types - for example, by using the KnownTypeAttribute attribute or by adding them to the list of known types passed to DataContractSerializer.'. Please see InnerException for more details.
If you need more data plese let me know and i will edit the question.
For others who get to the same error, the fix was to add :[ServiceKnownType(typeof(string[]))] in my interface class.
For more information about this problem you can read : HERE
When I update a NSManagedObject and save it, I get an error: The operation couldn’t be completed. (Cocoa error 1560.)
the object is already in the database, so in fact I am doing an update when saving it
when I save the object prior to modifying it, no error
I modify it by setting a property of the object. Using KVP has the same result
the original save (the object has been created shortly before) and saving after the update are done all in the main thread. The object is never touched from another thread.
The method validateForUpdate: always returns NO. I am not sure if this method should return YES even if the object has not been changed: if object X is saved without error and then I call validateForUpdate: it returns NO.
Any ideas?
The property you change has constraints on what its value could be. Your update violates them, hence keeping you from persisting invalid changes.
In Excel when I'm running some code and put a breakpoint in I can look at the values of things in the locals window. In the locals window, when I try to expand a object for the class I've created Excel Crashes with "Microsoft Office Excel has encountered a problem and needs to close. We are sorry for the inconvinience. This also happens if I try to view the object in the watch window.
Any ideas? Or anyone had this before?
Thanks,
Chris
Check, check again and recheck your class properties, especially your GET code. I had the same error where expanding the a custom class object during debugging caused Excel to crash. Excel essentially runs those GET properties when you expand the object in the locals window, so they must compile and not cause any runtime errors.
Of course I can't say this definitely caused the OP's error without seeing their code, but for me the error was an extremely simple one where a GET property contained a type mismatch:
Private pAccFullArr() As String
Public Property Get accFullArr() As Variant
accFullArr = pAccFullArr
End Property
should have been
Private pAccFullArr() As String
Public Property Get accFullArr() As STRING()
accFullArr = pAccFullArr
End Property