Error: "org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; Content Is Not Allowed in Prolog" When Attempting to Export a Project to XML in P6 Web

(Doc ID 2169021.1)

Last updated on MARCH 01, 2018

Applies to:

Primavera P6 Enterprise Project Portfolio Management - Version and later
Information in this document applies to any platform.


When attempting to export a project to XML the following error occurs in the P6WebAccess.html



  1. Launch P6 Web and login
  2. Select the Projects tab
  3. Select Actions
  4. Select Import/Export > XML Project Import/Export
  5. Complete the Import/Export wizard
  6. Observe error in the log file




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