2025-12-06 16:31:03.292 +05:30 f4a1d8d4-9547-44b4-9fe7-6ced50425976 ERR  Generating Excel Failed System.ArgumentNullException: Value cannot be null. (Parameter 'path1')
   at System.ArgumentNullException.Throw(String paramName)
   at System.IO.Path.Combine(String path1, String path2)
   at Sang.Quantum.Api.Services.DocumentService.GenerateCartExcel(DataTable bodyData)
2025-12-06 16:31:03.308 +05:30 f4a1d8d4-9547-44b4-9fe7-6ced50425976 ERR  Generating Cart Excel Failed System.ArgumentNullException: Value cannot be null. (Parameter 'path1')
   at System.ArgumentNullException.Throw(String paramName)
   at System.IO.Path.Combine(String path1, String path2)
   at Sang.Quantum.Api.Services.DocumentService.GenerateCartExcel(DataTable bodyData)
   at Sang.Quantum.Api.Services.DocumentService.GenerateExcel(Int32 be)
   at Sang.Quantum.Api.Controllers.DocumentController.GenerateExcel(Int32 be)
2025-12-06 16:37:24.430 +05:30 12acc6d9-6872-4a4a-8535-1f758809e24b ERR  Generating Excel Failed System.ArgumentNullException: Value cannot be null. (Parameter 'path1')
   at System.ArgumentNullException.Throw(String paramName)
   at System.IO.Path.Combine(String path1, String path2)
   at Sang.Quantum.Api.Services.DocumentService.GenerateCartExcel(DataTable bodyData)
2025-12-06 16:37:24.432 +05:30 12acc6d9-6872-4a4a-8535-1f758809e24b ERR  Generating Cart Excel Failed System.ArgumentNullException: Value cannot be null. (Parameter 'path1')
   at System.ArgumentNullException.Throw(String paramName)
   at System.IO.Path.Combine(String path1, String path2)
   at Sang.Quantum.Api.Services.DocumentService.GenerateCartExcel(DataTable bodyData)
   at Sang.Quantum.Api.Services.DocumentService.GenerateExcel(Int32 be)
   at Sang.Quantum.Api.Controllers.DocumentController.GenerateExcel(Int32 be)
2025-12-06 16:37:38.191 +05:30 033e529a-1333-4d45-922e-16b960619345 ERR  Generating Excel Failed System.ArgumentNullException: Value cannot be null. (Parameter 'path1')
   at System.ArgumentNullException.Throw(String paramName)
   at System.IO.Path.Combine(String path1, String path2)
   at Sang.Quantum.Api.Services.DocumentService.GenerateCartExcel(DataTable bodyData)
2025-12-06 16:37:38.192 +05:30 033e529a-1333-4d45-922e-16b960619345 ERR  Generating Cart Excel Failed System.ArgumentNullException: Value cannot be null. (Parameter 'path1')
   at System.ArgumentNullException.Throw(String paramName)
   at System.IO.Path.Combine(String path1, String path2)
   at Sang.Quantum.Api.Services.DocumentService.GenerateCartExcel(DataTable bodyData)
   at Sang.Quantum.Api.Services.DocumentService.GenerateExcel(Int32 be)
   at Sang.Quantum.Api.Controllers.DocumentController.GenerateExcel(Int32 be)