How to update the Maximum allowed content length for an IIS Website

Open Server Manager

Open

Select Tools>Internet Information Services (IIS) Manager

Open

Expand the server name in the Connections tree

Select Application Pools and then select bitBAPI and select Stop

Expand Sites in the Connections tree

Select the bitBAPI website and then click Stop

Double-Click the Configuration Editor

Select system.webserver and then serverRuntime

If you are working with a representative from the bitB Service Desk, please take a snapshot of this page. Paste the snapshot in a comment for the bitB Service Desk issue.

Change the uploadReadAheadSize value to 2147483647

Click Apply to save the change

Select Application Pools and then select bitBAPI and then click Start

Select the bitBAPI website and then click Start

Select Browse:443 (https)

Once the website page comes up you can exit IIS and test the bitB Client

If the Webpage doesn’t come up properly, repeat steps 17 and 18 and select Recycle for the bitBAPI Pool and Restart for the bitBAPI website.