BinData error in Data Migration in AX2012

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Hi Guys,

Does anybody knows how to solve below error in data migration? It pops up when I click the Preview Source File.

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  • Please verify that the service account which the AOS Service runs under has Full Access to the DMF shared directory (defined under DMF\Setup\Data Migration Framework parameters). When previewing, this folder is used for temporary files and the AOS needs to read, write and delete files.

    Tommy Skaue | Dynamics AX Developer from Norway | http://yetanotherdynamicsaxblog.blogspot.no/ | www.axdata.no

  • Hi again! I encounter again this error. I checked the shared directory, the AOS has a full access on it. Actually, the error prompts from DMFStagingWriter.decompressWriteFile method. I have a huge number of records. Does the number of records matter on using DMF tool?

  • This is a kernel class. I wouldn't be surprised if there were a 4GB limit.

    Can you split the import file, create multiple Processing Groups or create the same entity several times within the same processing group and point each one to separate files?

    Tommy Skaue | Dynamics AX Developer from Norway | http://yetanotherdynamicsaxblog.blogspot.no/ | www.axdata.no