EPPlus worksheet System.Collections.Generic.KeyNotFoundException
I have a problem with one Excel and its worksheet. When I use basic code
using (var p =new ExcelPackage(new FileInfo(path))){
int wN=p.Workbook.Worksheets.Count;
}
I get an error: System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
Also when I open the file in Excel the worksheet is there.
This is a workbook.xml part of that .xlsx file.
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?><workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"><fileVersion lastEdited="4" lowestEdited="4" rupBuild="4505" /><workbookPr defaultThemeVersion="123820" /><bookViews><workbookView xWindow="480" yWindow="15" windowWidth="15120" windowHeight="9285" /></bookViews><sheets><sheet name="Report Page" sheetId="1" r:id="rId1"/></sheets><calcPr calcId="122211" /><webPublishing codePage="1252" /></workbook>
I have no problem opening other .xlsx files and the file is on my disk so there are no network issues and so.
EDIT here is the error:
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
at System.ThrowHelper.ThrowKeyNotFoundException()
at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
at OfficeOpenXml.Packaging.ZipPackageRelationshipCollection.get_Item(String id)
at OfficeOpenXml.Packaging.ZipPackageRelationshipBase.GetRelationship(String id)
at OfficeOpenXml.ExcelWorksheet.LoadHyperLinks(XmlReader xr)
at OfficeOpenXml.ExcelWorksheet.CreateXml()
at OfficeOpenXml.ExcelWorksheet..ctor(XmlNamespaceManager ns, ExcelPackage excelPackage, String relID, Uri uriWorksheet, String sheetName, Int32 sheetID, Int32 positionID, eWorkSheetHidden hide)
at OfficeOpenXml.ExcelWorksheets..ctor(ExcelPackage pck, XmlNamespaceManager nsm, XmlNode topNode)
at OfficeOpenXml.ExcelWorkbook.get_Worksheets()
at Testing_process.CreateExcel.MainTest(String path, String worksheet, Int32 offset) in c:Users*******CreateExcel.cs:line 36
at Testing_process.Program.Main(String args) in c:Users******Program.cs:line 302
excel epplus worksheet
asked Nov 13 '18 at 9:45
RichardRichard
63
|
show 1 more comment
I have a problem with one Excel and its worksheet. When I use basic code
using (var p =new ExcelPackage(new FileInfo(path))){
int wN=p.Workbook.Worksheets.Count;
}
I get an error: System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
Also when I open the file in Excel the worksheet is there.
This is a workbook.xml part of that .xlsx file.
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?><workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"><fileVersion lastEdited="4" lowestEdited="4" rupBuild="4505" /><workbookPr defaultThemeVersion="123820" /><bookViews><workbookView xWindow="480" yWindow="15" windowWidth="15120" windowHeight="9285" /></bookViews><sheets><sheet name="Report Page" sheetId="1" r:id="rId1"/></sheets><calcPr calcId="122211" /><webPublishing codePage="1252" /></workbook>
I have no problem opening other .xlsx files and the file is on my disk so there are no network issues and so.
EDIT here is the error:
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
at System.ThrowHelper.ThrowKeyNotFoundException()
at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
at OfficeOpenXml.Packaging.ZipPackageRelationshipCollection.get_Item(String id)
at OfficeOpenXml.Packaging.ZipPackageRelationshipBase.GetRelationship(String id)
at OfficeOpenXml.ExcelWorksheet.LoadHyperLinks(XmlReader xr)
at OfficeOpenXml.ExcelWorksheet.CreateXml()
at OfficeOpenXml.ExcelWorksheet..ctor(XmlNamespaceManager ns, ExcelPackage excelPackage, String relID, Uri uriWorksheet, String sheetName, Int32 sheetID, Int32 positionID, eWorkSheetHidden hide)
at OfficeOpenXml.ExcelWorksheets..ctor(ExcelPackage pck, XmlNamespaceManager nsm, XmlNode topNode)
at OfficeOpenXml.ExcelWorkbook.get_Worksheets()
at Testing_process.CreateExcel.MainTest(String path, String worksheet, Int32 offset) in c:Users*******CreateExcel.cs:line 36
at Testing_process.Program.Main(String args) in c:Users******Program.cs:line 302
excel epplus worksheet
asked Nov 13 '18 at 9:45
RichardRichard
63
are you sure that path is pointing to the correct path?
– Yahya Hussein
Nov 13 '18 at 9:48
I edited my question
– Richard
Nov 13 '18 at 12:16
What is the line that throws the exception? Is it a file format readable by epplus? i.e. is it xlsx?
– shahkalpesh
Nov 13 '18 at 12:45
the line withintthrows exception and yes the file is readable, when I open the file and rename the sheet it works normally for example
– Richard
Nov 13 '18 at 13:11
Please paste the stacktrace because I cant relate the exception to the line of code.
– shahkalpesh
Nov 13 '18 at 13:52
|
show 1 more comment
I have a problem with one Excel and its worksheet. When I use basic code
using (var p =new ExcelPackage(new FileInfo(path))){
int wN=p.Workbook.Worksheets.Count;
}
I get an error: System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
Also when I open the file in Excel the worksheet is there.
This is a workbook.xml part of that .xlsx file.
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?><workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"><fileVersion lastEdited="4" lowestEdited="4" rupBuild="4505" /><workbookPr defaultThemeVersion="123820" /><bookViews><workbookView xWindow="480" yWindow="15" windowWidth="15120" windowHeight="9285" /></bookViews><sheets><sheet name="Report Page" sheetId="1" r:id="rId1"/></sheets><calcPr calcId="122211" /><webPublishing codePage="1252" /></workbook>
I have no problem opening other .xlsx files and the file is on my disk so there are no network issues and so.
EDIT here is the error:
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
at System.ThrowHelper.ThrowKeyNotFoundException()
at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
at OfficeOpenXml.Packaging.ZipPackageRelationshipCollection.get_Item(String id)
at OfficeOpenXml.Packaging.ZipPackageRelationshipBase.GetRelationship(String id)
at OfficeOpenXml.ExcelWorksheet.LoadHyperLinks(XmlReader xr)
at OfficeOpenXml.ExcelWorksheet.CreateXml()
at OfficeOpenXml.ExcelWorksheet..ctor(XmlNamespaceManager ns, ExcelPackage excelPackage, String relID, Uri uriWorksheet, String sheetName, Int32 sheetID, Int32 positionID, eWorkSheetHidden hide)
at OfficeOpenXml.ExcelWorksheets..ctor(ExcelPackage pck, XmlNamespaceManager nsm, XmlNode topNode)
at OfficeOpenXml.ExcelWorkbook.get_Worksheets()
at Testing_process.CreateExcel.MainTest(String path, String worksheet, Int32 offset) in c:Users*******CreateExcel.cs:line 36
at Testing_process.Program.Main(String args) in c:Users******Program.cs:line 302
excel epplus worksheet
asked Nov 13 '18 at 9:45
RichardRichard
63
I have a problem with one Excel and its worksheet. When I use basic code
using (var p =new ExcelPackage(new FileInfo(path))){
int wN=p.Workbook.Worksheets.Count;
}
I get an error: System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
Also when I open the file in Excel the worksheet is there.
This is a workbook.xml part of that .xlsx file.
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?><workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"><fileVersion lastEdited="4" lowestEdited="4" rupBuild="4505" /><workbookPr defaultThemeVersion="123820" /><bookViews><workbookView xWindow="480" yWindow="15" windowWidth="15120" windowHeight="9285" /></bookViews><sheets><sheet name="Report Page" sheetId="1" r:id="rId1"/></sheets><calcPr calcId="122211" /><webPublishing codePage="1252" /></workbook>
I have no problem opening other .xlsx files and the file is on my disk so there are no network issues and so.
EDIT here is the error:
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.
at System.ThrowHelper.ThrowKeyNotFoundException()
at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
at OfficeOpenXml.Packaging.ZipPackageRelationshipCollection.get_Item(String id)
at OfficeOpenXml.Packaging.ZipPackageRelationshipBase.GetRelationship(String id)
at OfficeOpenXml.ExcelWorksheet.LoadHyperLinks(XmlReader xr)
at OfficeOpenXml.ExcelWorksheet.CreateXml()
at OfficeOpenXml.ExcelWorksheet..ctor(XmlNamespaceManager ns, ExcelPackage excelPackage, String relID, Uri uriWorksheet, String sheetName, Int32 sheetID, Int32 positionID, eWorkSheetHidden hide)
at OfficeOpenXml.ExcelWorksheets..ctor(ExcelPackage pck, XmlNamespaceManager nsm, XmlNode topNode)
at OfficeOpenXml.ExcelWorkbook.get_Worksheets()
at Testing_process.CreateExcel.MainTest(String path, String worksheet, Int32 offset) in c:Users*******CreateExcel.cs:line 36
at Testing_process.Program.Main(String args) in c:Users******Program.cs:line 302
excel epplus worksheet
excel epplus worksheet
asked Nov 13 '18 at 9:45
RichardRichard
63
asked Nov 13 '18 at 9:45
RichardRichard
63
edited Nov 14 '18 at 8:52
Richard
asked Nov 13 '18 at 9:45
RichardRichard
63
asked Nov 13 '18 at 9:45
RichardRichard
63
asked Nov 13 '18 at 9:45
RichardRichard
63
63
are you sure that path is pointing to the correct path?
– Yahya Hussein
Nov 13 '18 at 9:48
I edited my question
– Richard
Nov 13 '18 at 12:16
What is the line that throws the exception? Is it a file format readable by epplus? i.e. is it xlsx?
– shahkalpesh
Nov 13 '18 at 12:45
the line withintthrows exception and yes the file is readable, when I open the file and rename the sheet it works normally for example
– Richard
Nov 13 '18 at 13:11
Please paste the stacktrace because I cant relate the exception to the line of code.
– shahkalpesh
Nov 13 '18 at 13:52
|
show 1 more comment
are you sure that path is pointing to the correct path?
– Yahya Hussein
Nov 13 '18 at 9:48
I edited my question
– Richard
Nov 13 '18 at 12:16
What is the line that throws the exception? Is it a file format readable by epplus? i.e. is it xlsx?
– shahkalpesh
Nov 13 '18 at 12:45
the line withintthrows exception and yes the file is readable, when I open the file and rename the sheet it works normally for example
– Richard
Nov 13 '18 at 13:11
Please paste the stacktrace because I cant relate the exception to the line of code.
– shahkalpesh
Nov 13 '18 at 13:52
are you sure that path is pointing to the correct path?
– Yahya Hussein
Nov 13 '18 at 9:48
are you sure that path is pointing to the correct path?
– Yahya Hussein
Nov 13 '18 at 9:48
I edited my question
– Richard
Nov 13 '18 at 12:16
I edited my question
– Richard
Nov 13 '18 at 12:16
What is the line that throws the exception? Is it a file format readable by epplus? i.e. is it xlsx?
– shahkalpesh
Nov 13 '18 at 12:45
What is the line that throws the exception? Is it a file format readable by epplus? i.e. is it xlsx?
– shahkalpesh
Nov 13 '18 at 12:45
the line with
int throws exception and yes the file is readable, when I open the file and rename the sheet it works normally for example– Richard
Nov 13 '18 at 13:11
the line with
int throws exception and yes the file is readable, when I open the file and rename the sheet it works normally for example– Richard
Nov 13 '18 at 13:11
Please paste the stacktrace because I cant relate the exception to the line of code.
– shahkalpesh
Nov 13 '18 at 13:52
Please paste the stacktrace because I cant relate the exception to the line of code.
– shahkalpesh
Nov 13 '18 at 13:52
|
show 1 more comment
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are you sure that path is pointing to the correct path?
– Yahya Hussein
Nov 13 '18 at 9:48
I edited my question
– Richard
Nov 13 '18 at 12:16
What is the line that throws the exception? Is it a file format readable by epplus? i.e. is it xlsx?
– shahkalpesh
Nov 13 '18 at 12:45
the line with
intthrows exception and yes the file is readable, when I open the file and rename the sheet it works normally for example– Richard
Nov 13 '18 at 13:11
Please paste the stacktrace because I cant relate the exception to the line of code.
– shahkalpesh
Nov 13 '18 at 13:52