Large File Attachment to CRM 4.0

[Jake Farrell]

I am trying to insert large files into the annotation table, ~20 MB,
for CRM records via CozyRoc. I have updated the webconfig, added the
maxuploadfilesize registry key, and added <httpRuntime
executionTimeout="9999" maxRequestLength="50752" /> to the
machine.config file in the .net directory v2. I am able to attach the
large files via the UI, and am able to upload smaller files (<15MB)
with CozyRoc, but when I attempt the large files via CozyRoc it fails
with the following error:

Error: 0xC002F304 at Upload test, Dynamics CRM Destination [597]: An
error occurred with the following error message: "The request failed
with HTTP status 404: Not Found.".
Error: 0xC02090F9 at Upload test, Dynamics CRM Destination [597]: The
component "Dynamics CRM Destination" (597) was unable to process the
data.
Error: 0xC0047022 at Upload test, SSIS.Pipeline: SSIS Error Code
DTS_E_PROCESSINPUTFAILED. The ProcessInput method on component
"Dynamics CRM Destination" (597) failed with error code 0xC02090F9
while processing input "Dynamics CRM Destination Input" (606). The
identified component returned an error from the ProcessInput method.
The error is specific to the component, but the error is fatal and
will cause the Data Flow task to stop running. There may be error
messages posted before this with more information about the failure.

Has anyone ever run into this or have experience using CozyRoc to
upload large files to CRM 4.0?

Jake

[Ivan Peev]

Hi Jake,

Thank you for providing the link to the solution!

Here is the link for other customers benefit:

http://www.webtrenches.com/post.cfm/iis7-file-upload-size-limits

Regards,
Ivan