Hello,

 I'm experiecing some issues with a module i don't use for some months, last year it worked fine, but now i can't change the module parameters.

 When i try to change the parameters, notting happens. If i go to event viewer, it shows an error:

InnerException: The URL-encoded form data is not valid.

FileName:

FileLineNumber: 0

FileColumnNumber: 0

Method: System.Web.HttpValueCollection.ThrowIfMaxHttpCollectionKeysExceeded

StackTrace:

Message: DotNetNuke.Services.Exceptions.PageLoadException: The URL-encoded form data is not valid. ---> System.Web.HttpException: The URL-encoded form data is not valid. ---> System.InvalidOperationException: Operation is not valid due to the current state of the object. at System.Web.HttpValueCollection.ThrowIfMaxHttpCollectionKeysExceeded() at System.Web.HttpValueCollection.FillFromEncodedBytes(Byte[] bytes, Encoding encoding) at System.Web.HttpRequest.FillInFormCollection() --- End of inner exception stack trace --- at System.Web.HttpRequest.FillInFormCollection() at System.Web.HttpRequest.get_Form() at System.Web.HttpRequest.get_HasForm() at System.Web.UI.Page.GetCollectionBasedOnMethod(Boolean dontReturnNull) at System.Web.UI.Page.DeterminePostBackMode() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---

Can you help me?

Thanks in advance