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Excel recovery Error after saving File EPPLUS
I am using(learning) EPPLUS with VB.NET.
I first used a blank excel sheet and saved the file and it saved successfully.
But when I tried to insert data and save to my required Excel sheet(sheet with validations and formulas.) it don't save the file.
Same Excel sheet when used with Office.Interop library saves perfectly.But interop is slow in writing speed so I used EPPLUS.
Following is my code :
Dim a As String = "D:project1binDebugpro1NGSTR1.xlsx"
Dim b As String = "C:UsersadminDesktopNGSTR1.xlsx"
Dim file = New System.IO.FileInfo(a)
Dim file2 = New System.IO.FileInfo(b)
Using pck As New ExcelPackage(file)
Dim ws As ExcelWorksheet = pck.Workbook.Worksheets("b2b")
ws.Cells("A5").LoadFromDataTable(dt, False) '-----dt has the data
pck.Save()
'pck.SaveAs(file2) '-------- This isn't working either
End Using
After 2-3 minutes of process it shows the error
Errors I get are following :
Managed Debugging Assistant 'ContextSwitchDeadlock' :
'The CLR has been unable to transition from COM context 0x1bd79550 to COM context 0x1bd79428 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.'
Or Sometimes I get :
System.InvalidOperationException:
Error saving file D:project1binDebugpro1NGSTR1.xlsx
Inner Exception :
ArgumentException:
Column number out of bounds
So I searched the internet and found article on GitHub
Added the line pck.DoAdjustDrawings = False before pck.save
Now file getting saved but when I open the excel, it shows recovery message box.
On Yes in dialogbox I got the message
Removed Records: Named range from /xl/workbook.xml part (Workbook)
excel vb.net epplus
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
add a comment |
I am using(learning) EPPLUS with VB.NET.
I first used a blank excel sheet and saved the file and it saved successfully.
But when I tried to insert data and save to my required Excel sheet(sheet with validations and formulas.) it don't save the file.
Same Excel sheet when used with Office.Interop library saves perfectly.But interop is slow in writing speed so I used EPPLUS.
Following is my code :
Dim a As String = "D:project1binDebugpro1NGSTR1.xlsx"
Dim b As String = "C:UsersadminDesktopNGSTR1.xlsx"
Dim file = New System.IO.FileInfo(a)
Dim file2 = New System.IO.FileInfo(b)
Using pck As New ExcelPackage(file)
Dim ws As ExcelWorksheet = pck.Workbook.Worksheets("b2b")
ws.Cells("A5").LoadFromDataTable(dt, False) '-----dt has the data
pck.Save()
'pck.SaveAs(file2) '-------- This isn't working either
End Using
After 2-3 minutes of process it shows the error
Errors I get are following :
Managed Debugging Assistant 'ContextSwitchDeadlock' :
'The CLR has been unable to transition from COM context 0x1bd79550 to COM context 0x1bd79428 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.'
Or Sometimes I get :
System.InvalidOperationException:
Error saving file D:project1binDebugpro1NGSTR1.xlsx
Inner Exception :
ArgumentException:
Column number out of bounds
So I searched the internet and found article on GitHub
Added the line pck.DoAdjustDrawings = False before pck.save
Now file getting saved but when I open the excel, it shows recovery message box.
On Yes in dialogbox I got the message
Removed Records: Named range from /xl/workbook.xml part (Workbook)
excel vb.net epplus
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
add a comment |
I am using(learning) EPPLUS with VB.NET.
I first used a blank excel sheet and saved the file and it saved successfully.
But when I tried to insert data and save to my required Excel sheet(sheet with validations and formulas.) it don't save the file.
Same Excel sheet when used with Office.Interop library saves perfectly.But interop is slow in writing speed so I used EPPLUS.
Following is my code :
Dim a As String = "D:project1binDebugpro1NGSTR1.xlsx"
Dim b As String = "C:UsersadminDesktopNGSTR1.xlsx"
Dim file = New System.IO.FileInfo(a)
Dim file2 = New System.IO.FileInfo(b)
Using pck As New ExcelPackage(file)
Dim ws As ExcelWorksheet = pck.Workbook.Worksheets("b2b")
ws.Cells("A5").LoadFromDataTable(dt, False) '-----dt has the data
pck.Save()
'pck.SaveAs(file2) '-------- This isn't working either
End Using
After 2-3 minutes of process it shows the error
Errors I get are following :
Managed Debugging Assistant 'ContextSwitchDeadlock' :
'The CLR has been unable to transition from COM context 0x1bd79550 to COM context 0x1bd79428 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.'
Or Sometimes I get :
System.InvalidOperationException:
Error saving file D:project1binDebugpro1NGSTR1.xlsx
Inner Exception :
ArgumentException:
Column number out of bounds
So I searched the internet and found article on GitHub
Added the line pck.DoAdjustDrawings = False before pck.save
Now file getting saved but when I open the excel, it shows recovery message box.
On Yes in dialogbox I got the message
Removed Records: Named range from /xl/workbook.xml part (Workbook)
excel vb.net epplus
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
I am using(learning) EPPLUS with VB.NET.
I first used a blank excel sheet and saved the file and it saved successfully.
But when I tried to insert data and save to my required Excel sheet(sheet with validations and formulas.) it don't save the file.
Same Excel sheet when used with Office.Interop library saves perfectly.But interop is slow in writing speed so I used EPPLUS.
Following is my code :
Dim a As String = "D:project1binDebugpro1NGSTR1.xlsx"
Dim b As String = "C:UsersadminDesktopNGSTR1.xlsx"
Dim file = New System.IO.FileInfo(a)
Dim file2 = New System.IO.FileInfo(b)
Using pck As New ExcelPackage(file)
Dim ws As ExcelWorksheet = pck.Workbook.Worksheets("b2b")
ws.Cells("A5").LoadFromDataTable(dt, False) '-----dt has the data
pck.Save()
'pck.SaveAs(file2) '-------- This isn't working either
End Using
After 2-3 minutes of process it shows the error
Errors I get are following :
Managed Debugging Assistant 'ContextSwitchDeadlock' :
'The CLR has been unable to transition from COM context 0x1bd79550 to COM context 0x1bd79428 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.'
Or Sometimes I get :
System.InvalidOperationException:
Error saving file D:project1binDebugpro1NGSTR1.xlsx
Inner Exception :
ArgumentException:
Column number out of bounds
So I searched the internet and found article on GitHub
Added the line pck.DoAdjustDrawings = False before pck.save
Now file getting saved but when I open the excel, it shows recovery message box.
On Yes in dialogbox I got the message
Removed Records: Named range from /xl/workbook.xml part (Workbook)
excel vb.net epplus
excel vb.net epplus
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
edited Nov 21 '18 at 12:14
Hitesh Shroff
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
asked Nov 21 '18 at 5:33
Hitesh ShroffHitesh Shroff
417
417
add a comment |
add a comment |
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