Unable to Submit InfoPath Form having attch > 3MB to K2

There's a maxRequestLength setting in machine.config that you can change to an appropriate value.

Having said that, remember, K2.net 2003 was not designed to be a document repository. I would recommend storing the documents in some other document repository system and only store a link to the document in K2.net.

Even when setting the maxRequestLength value to a higher value, you would at some stage start running into timeout errors in IIS.

Regards,
Ockert

Hi Ockert,

Thanks for the info.

In fact, After submission of InfoPath form, K2 process uploads the documents into SP doc library and updates the path URL back into InfoPath XML fields.

But, I am struck with 2 problems.

1. Unable to reset the value for InfoPath XML file field.
Should I convert the value to base64 and update?

2. K2 unable to upload all the attachments from InfoPath -> SP
"Invalid character in a Base-64 string" error when trying to upload mp3, JPEG, GIF files

Pls advice.

Siva