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Null Ref Error on upgrade


We have been successfully using an older version of ASPOSE.pdf ( for a while. On upgrade to the current version ( we get this null reference exception:

Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> System.NullReferenceException: Object reference not set to an instance of an object.
at x3f91538e8c0de749.x2288a8cd3edf6dd5.x69f91951eb100ba5(xb912e9429339cb81 x80010f902a1f736e, Pdf x6beba47238e0ade6, Table x1ec770899c98a268, xa65184d44a47025b xbbe2f7d7c86e0379)
at x3f91538e8c0de749.x276fb33596224483.x7c61808921e5b719(xb912e9429339cb81 x80010f902a1f736e, Pdf x6beba47238e0ade6, xa65184d44a47025b xbbe2f7d7c86e0379, Boolean xf99b21d4fbe51f2d)
at x3f91538e8c0de749.x4c849e0e778e539e.xe3d2f5ee6867cec8(xb912e9429339cb81 x80010f902a1f736e, Pdf x6beba47238e0ade6)
at x3f91538e8c0de749.xaa36f84dba9d652f.x5ec1518f85fc1bbf(xb912e9429339cb81 x80010f902a1f736e, Pdf x6beba47238e0ade6)
at Aspose.Pdf.Pdf.GetBuffer()

Can you guys de-obfuscate that and give any hints on what the problem is?


Hello Chris,

Can you please share some code snippet or sample project so that we can test the scenario at our end. Also please share some details regarding your working environment. We apologize for your inconvenience.