OWA Requirements needs to be configured

Cause:

While configuring OWA, csCookie must also be enabled. This error occurs if this field is not enabled.

Resolution:

For IIS 6.0

• Open IIS manager by clicking Start → Control Panel → Administrative Tools → Internet Information Services (IIS) Manager.
• Expand server → Websites → Default Web Site. Right click to select Properties.
• Under Enable Logging section, Click Properties button.
• Click on Advanced Tab
• Enable the cs(Cookie) field.
• Click on ok

For IIS 7.0

• Open IIS manager by clicking Start → Control Panel → Administrative Tools → Internet Information Services (IIS) Manager.
• Expand server → Sites → Default Web Site. In the home pane, double click on Logging.
• Click on Select Fields
• Enable the cs(Cookie) field.
• Click ok and click on Apply in the right hand side pane