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Error "The server committed a protocol violation. Section=ResponseHeader Detail=CR must be ......"

Alexandrite

Error "The server committed a protocol violation. Section=ResponseHeader Detail=CR must be ......"

Error: Mathcad Trial Edition Entitled for Installation Support "The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF".

11.jpg

 

Causes:

Confirm if the installer is for trial version of Mathcad

 

Resolution:

  • Clear the cookies and Browser caches and then click on the link provided below
  • The link to download trial is here

 

 

 

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