System.Exception: Aspose.Pdf.PdfException: Operand value is not a name
   at #=z21WBQHbqHPTNtwwI21gipzf$PDbB9ExF8mZrAp12Mq6W.#=zXNvaGao=()
   at #=z6sKYofmDB6xq0Pu9RFKhwie6tC3BnHRc9cnWrV1ozByX55c9bQYOncE=.#=zNIZI4r0E9OMh(Int32 #=zplbk8R4=, Operator #=zNKknExA=)
   at #=z6sKYofmDB6xq0Pu9RFKhwie6tC3BnHRc9cnWrV1ozByX55c9bQYOncE=.#=zRNuBfLo=(Page #=zarX8lLw=)
   at #=z9W8OEM$p8$g7694whr8T0tKyLlpInzoY3I4MjFJfDkJbn$j9eoDDDq8FlOns.#=zfrImHu2fUeed(BaseOperatorCollection #=zm_2h$a8=, Resources #=z9URQ63o=, Page #=zarX8lLw=, Rectangle #=zlAbQDHqRMnC_)
   at #=z9W8OEM$p8$g7694whr8T0tKyLlpInzoY3I4MjFJfDkJbn$j9eoDDDq8FlOns.#=zfrImHu2fUeed(BaseOperatorCollection #=zm_2h$a8=, Resources #=z9URQ63o=, Rectangle #=zlAbQDHqRMnC_)
   at #=z9W8OEM$p8$g7694whr8T0tKyLlpInzoY3I4MjFJfDkJbn$j9eoDDDq8FlOns.#=z9P3VGTg=(Boolean #=z0XUgAmqXnwoM)
   at #=z9W8OEM$p8$g7694whr8T0tKyLlpInzoY3I4MjFJfDkJbn$j9eoDDDq8FlOns..ctor(Page #=zarX8lLw=, TextSearchOptions #=zsnSaZDP7a6he, Resources #=z9URQ63o=, BaseOperatorCollection #=zLX9mmeA=, Boolean #=zzbCrkPgbEBZ4)
   at #=z9W8OEM$p8$g7694whr8T0tKyLlpInzoY3I4MjFJfDkJbn$j9eoDDDq8FlOns..ctor(Page #=zarX8lLw=, TextSearchOptions #=zsnSaZDP7a6he, Resources #=z9URQ63o=, BaseOperatorCollection #=zLX9mmeA=)
   at #=z3_mWVfh07WbDNZJgA2znP4L7lM1rTyDZrlWAf94eqWxu97qgH1Q74RU=.#=zAv5kuvMP9hqz(Page #=zarX8lLw=, OperatorCollection #=zm_2h$a8=, Resources #=z9URQ63o=, Int32 #=zfGaoN1merCVq, #=zlFTFZSEvEcFIc5A2edX62pIkbojkkAFgckhs8rjNca5WtfzNeA== #=z_r95s70P4eyZ)
   at #=z3_mWVfh07WbDNZJgA2znP4L7lM1rTyDZrlWAf94eqWxu97qgH1Q74RU=.#=z2$nYueTq6feq(Page #=zarX8lLw=, #=zlFTFZSEvEcFIc5A2edX62pIkbojkkAFgckhs8rjNca5WtfzNeA== #=z_r95s70P4eyZ)
   at #=z3_mWVfh07WbDNZJgA2znP4L7lM1rTyDZrlWAf94eqWxu97qgH1Q74RU=.#=zn1ZHmHc=()
   at #=z3_mWVfh07WbDNZJgA2znP4L7lM1rTyDZrlWAf94eqWxu97qgH1Q74RU=.#=zHG3gTfs=()
   at #=zHOP4jYW663h2yJcSU1a$nf9YolSa3cwUQtQQvukk4HzNA7ktFaqwVxk=.#=z9GAC8Aw=()
   at #=z3_mWVfh07WbDNZJgA2znP4L7lM1rTyDZrlWAf94eqWxu97qgH1Q74RU=.#=z1djWJhk=(XmlTextWriter #=zXNi1h4Q=, PdfFormat #=zaZvnQO8=, Document #=zIM53dLs=, Boolean #=z7VfIcGD_EBvx, ConvertErrorAction #=zOlkQzfQ=)
   at Aspose.Pdf.Document.#=zJ69K7ao=(XmlTextWriter #=zXNi1h4Q=, PdfFormat #=zaZvnQO8=, Boolean #=z7VfIcGD_EBvx, ConvertErrorAction #=zOlkQzfQ=, ConvertTransparencyAction #=zfx3r3kEApzQiwp0HiYr1EC8=)
   at Aspose.Pdf.Document.Convert(String outputLogFileName, PdfFormat format, ConvertErrorAction action, ConvertTransparencyAction transparencyAction)
   at Aspose.Pdf.Document.Convert(String outputLogFileName, PdfFormat format, ConvertErrorAction action)
   at CMI.Document.Aspose.Rendering.AsposePdfRenderer.RenderAsync(Stream input, FileExtension inputFileExtension, AsposeOutputFormat outputFormat, String originalFileName, CancellationToken cancellationToken) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/Aspose/Rendering/AsposePdfRenderer.cs:line 60
   at CMI.Document.Aspose.Rendering.AsposeRenderer.RenderAsync(Stream content, PdfOutputFormat outputFormat, FileExtension inputFileExtension, String inputFileName, CancellationToken cancellationToken) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/Aspose/Rendering/AsposeRenderer.cs:line 27
   at CMI.Document.DocumentOperations.AsposePdfRenderingOperationProcessor.ProcessAsync(AsposePdfRenderingOperation operation, IServiceProvider serviceProvider, InputFile inputFile, CancellationToken cancellationToken) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/DocumentOperations/AsposePdfRenderingOperationProcessor.cs:line 31
   at CMI.Document.DocumentOperations.AsposePdfRenderingOperationProcessor.ProcessAsync(AsposePdfRenderingOperation operation, IServiceProvider serviceProvider, InputFile inputFile, CancellationToken cancellationToken) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/DocumentOperations/AsposePdfRenderingOperationProcessor.cs:line 33
   at CMI.Document.DocumentOperations.OperationsProcessor.ProcessOperationAsync(IServiceProvider serviceProvider, DocumentOperation operation, InputFile inputFile, Int32 index, CancellationToken cancellationToken) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/DocumentOperations/OperationsProcessor.cs:line 206
   at CMI.Document.DocumentOperations.OperationsProcessor.<>c__DisplayClass5_0.<<ProcessOperationsInParallelAsync>b__1>d.MoveNext() in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/DocumentOperations/OperationsProcessor.cs:line 93
--- End of stack trace from previous location ---
   at System.Threading.Tasks.Parallel.<>c__53`1.<<ForEachAsync>b__53_0>d.MoveNext()
--- End of stack trace from previous location ---
   at CMI.Document.DocumentOperations.OperationsProcessor.ProcessOperationsInParallelAsync(IReadOnlyList`1 operations, InputFile inputFile, CancellationToken cancellationToken) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/DocumentOperations/OperationsProcessor.cs:line 84
   at CMI.Document.DocumentOperations.OperationsProcessor.ProcessAsync(IReadOnlyList`1 operations, InputFile inputFile, OutputFileSettings outputFileSettings, CancellationToken cancellationToken) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service/DocumentOperations/OperationsProcessor.cs:line 37
   at Program.<<Main>$>g__ProcessOperationsAsync|0_3(IServiceProvider rootServiceProvider, WorkerArguments workerArguments) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service.Worker/Program.cs:line 108
   at Program.<Main>$(String[] args) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service.Worker/Program.cs:line 25
   at Program.<Main>$(String[] args) in /home/runner/work/cmi-document-service/cmi-document-service/src/CMI.Document.Service.Worker/Program.cs:line 39
   at CMI.Server.Renderer.DocumentServiceRendererService.<RenderAsync>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at CMI.Server.Renderer.Batch.<DoJobAsync>d__27.MoveNext()