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Forums / Bugs & Issues / Upgrading from SF4.1 to SF4.1 SP1

Upgrading from SF4.1 to SF4.1 SP1

2 posts, 0 answered
  1. jocelyn payneau
    jocelyn payneau avatar
    51 posts
    07 Dec 2009
    01 Sep 2011
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    I have upgraded once again from 4.1 to 4.1 SP1 before upgrading to 4.2.

    When I run the website, I got the following error:
    Method 'OpenAccessEnhancedGetPersistenceManager' in type 'ProductSheets.Model.ProductSheetItem' from assembly 'ProductSheets, Version=1.0.4260.18456, Culture=neutral, PublicKeyToken=null' does not have an implementation.

    I have attached a screenshot of the error.

    I need an answer really quickly

  2. Victor Velev
    Victor Velev avatar
    1345 posts
    06 Jul 2015
    06 Sep 2011
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    Hello Jocelyn Payneau,

    As mentioned by my colleague Nikolay in the ticket you have opened please make sure you have properly enhanced your custom module. Please review the suggestions in the ticket and report back to us in the support thread in order to keep the flow of information organized.

    Victor Velev
    the Telerik team

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2 posts, 0 answered