I am using PHPExcel (develop) from Nov. 15, 2012 and am encountering a problem, that I can't figure out how to resolve.
Basically I have a workbook with 2 sheets (similar to example 33). My bar-chart is vertical, instead of horizontal and I have more data (4 columns, 1200 values each).
When looking for differences between my chart-object and the one of example 33 (with print_r($chart) ) I see that whereas example 33 has a cell-array for each cell, and mine uses a ptr (Not too sure about the cell-aray wording, but if needed I can clarify
Some other things that are different: I have cells with UTF-8 Portuguese text, but that should not be a problem (I think).
The file opens fine with LibreOffice, even showing the chart! But with Excel 2010 (Win) and Excel 2011 (OSX) it results in a corrupted file, that after being corrected is stripped from it's graph.
If I do not include the graph when writing the xlsx-file, it is perfect (but obviously without graph).
The error is:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<recoveryLog xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main"><logFileName>Repair Result to Energist-2012-11-01_2012-11-15-29 08327.xml</logFileName><summary>Errors were detected in file 'Flatlander OS:Users:martijn:Downloads:Energist-2012-11-01_2012-11-15-29.xlsx'</summary><removedParts summary="Following is a list of removed parts:"><removedPart>Removed Part: /xl/drawings/drawing1.xml part. (Drawing shape)</removedPart></removedParts></recoveryLog>
I could upload the file, but it is very possible my error and not yours :-)
Basically, how can one go around and do some debugging, to see where this error might come from?
Thanks, PHPExcel is awesome!