Buffer cannot be null. Parameter name: buffer

System.ArgumentNullException: Buffer cannot be null. Parameter name: buffer

System.ArgumentNullException: Buffer cannot be null.
Parameter name: buffer
   at System.IO.MemoryStream..ctor(Byte[] buffer, Boolean writable)
   at System.IO.MemoryStream..ctor(Byte[] buffer)
   at OOP.Report.ResourceServer.Controllers.CrystalReportController.<GetCrystalReport>d__3.MoveNext() in D:\Source\Git\OOP\OOP\OOP.Report.ResourceServer\Controllers\CrystalReportController.cs:line 75
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Threading.Tasks.TaskHelpersExtensions.<CastToObject>d__1`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()

Logged on Thursday, September 4, 2025 at 5:19:15 PM

See also:

Server Variables

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APPL_MD_PATH/LM/W3SVC/20/ROOT
APPL_PHYSICAL_PATHD:\IIS\OOP\Resources\Report\
AUTH_PASSWORD*****
AUTH_TYPEBearer
AUTH_USERR34
CERT_COOKIE
CERT_FLAGS
CERT_ISSUER
CERT_KEYSIZE256
CERT_SECRETKEYSIZE2048
CERT_SERIALNUMBER
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CERT_SUBJECT
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CONTENT_TYPEapplication/json; charset=utf-8
GATEWAY_INTERFACECGI/1.1
HTTP_ACCEPT*/*
HTTP_ACCEPT_ENCODINGgzip, deflate, br, zstd
HTTP_ACCEPT_LANGUAGEen-US,en;q=0.5
HTTP_APPCLIENTOOP
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HTTP_AUTHORIZATIONBearer dZoNSYQZiJgy6GD9lBqBhqP_lm-RyUmr9NDMBUyFQGTwvJaXN-VdgMeZCIA3sg_kHRLYYFzhvPWo86t9WjVOAh98I2YHFt9lCoYEAMRfy-pH6bJVi5piXhp52nf1vXUExyB5tGfWRdtQXRlEnmcFP3AySZtZe8A_98yYbJD40GffwR-dMjuut8z84PNwIvcJT9KKWNRd6coRAHih6gjFDGinttS67UeurhhB9r7y6we8dY7xGVdpZLD8HT839wj4o1jK_ZxHP9GMb04l384pLzvNHSuh_kC9pMhKu3XESBfYisdKfMWOTPgnTcPc7AWYt0bp0WzACDlcCRRQlUEsy6vxvkb6JVMOyz9otmd5HdRcgQyMbn62Awh_SE-0OB6JQhKTgYpPAYS39y1C2XfwNVH1FjBNr7ukXXI2XJlya-BSIqFGjgkU73dcUoP6E5-jqdb1Vx6nKei4tfpAVMb0lXPQq3Y
HTTP_CONNECTIONclose
HTTP_CONTENT_LENGTH35
HTTP_CONTENT_TYPEapplication/json; charset=utf-8
HTTP_HOSToopreport.ramrajcotton.net
HTTP_ORIGINhttps://portal.ramrajcotton.net
HTTP_PRIORITYu=0
HTTP_REFERERhttps://portal.ramrajcotton.net/
HTTP_SEC_FETCH_DESTempty
HTTP_SEC_FETCH_MODEcors
HTTP_SEC_FETCH_SITEsame-site
HTTP_SELECTEDBPID2493
HTTP_SELECTEDDIVISIONID1,4,3,7,6,2,5
HTTP_TEtrailers
HTTP_USER_AGENTMozilla/5.0 (Windows NT 10.0; Win64; x64; rv:142.0) Gecko/20100101 Firefox/142.0
HTTPSon
HTTPS_KEYSIZE256
HTTPS_SECRETKEYSIZE2048
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INSTANCE_ID20
INSTANCE_META_PATH/LM/W3SVC/20
LOCAL_ADDR10.0.0.198
LOGON_USERR34
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QUERY_STRING
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REMOTE_HOST103.78.239.39
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SERVER_PORT_SECURE1
SERVER_PROTOCOLHTTP/1.1
SERVER_SOFTWAREMicrosoft-IIS/10.0
URL/api/CrystalReport/GetCrystalReport