Fault finding

4 posts, 0 answers
  1. Robert
    Robert avatar
    6 posts
    Member since:
    Sep 2008

    Posted 18 Jun 2009 Link to this post

    Hello All,

    I am getting the following error building a data access assembly.

    How would I go about finding where the problem is occuring?
    I am guessing the enhancer may be having problem, but is there any way to find out where the problem may be?

    Error 390 OpenAccess Error: Unable to create type 'DAL.Policies' : Method 'get_modifiedDate' in type 'DAL.Policies' from assembly 'DAL, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' does not have an implementation. D:\Development Projects\Policy Administration System\DAL\obj\Debug\DAL.dll -1 

    Thanks,

    Robert Gibbins
  2. Jan Blessenohl
    Admin
    Jan Blessenohl avatar
    707 posts

    Posted 19 Jun 2009 Link to this post

    Hi Robert,
    Your class 'DAL.Policies'  has a property modifiedDate and our enhancer seems to have a problem with this property.

    Can you have a look how this property is defined?
    You can also switch off enhancing in the projects property and send me the compiled assembly with all referenced assemblies so that I can reproduce it here.

    Greetings,
    Jan Blessenohl
    the Telerik team

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  4. Robert
    Robert avatar
    6 posts
    Member since:
    Sep 2008

    Posted 19 Jun 2009 Link to this post

    Hello Jan,

    The class Policies implements an interface IPolicies.

    If I remove the implements statements the assembly builds fine.

    We are using an older version 4.4.028 so this issue may have been fixed already.

    I think however it would be good if the enhancing process gave more information so that fault finding was more straightforward.

    Thanks,

    Robert.

  5. Jan Blessenohl
    Admin
    Jan Blessenohl avatar
    707 posts

    Posted 19 Jun 2009 Link to this post

    Hello Robert,
    Your version is now one year old. we did a lot of changes to the product as well as to the enhancer. Whenever we see an exception that is nto descriptive we make it better. In your case it is complecated because I do not know if the problem still exists and where it comes from.

    Can you try the same with the new version and send me the result?

    Regards,
    Jan Blessenohl
    the Telerik team

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