Message: Writing sprmPChgTabs to stream not implemented


From Abdim:

Hi -
I was evaluating your Word (Aspose.Word) component and ran into this problem. Here is the stack trace:
[Exception: Writing sprmPChgTabs to stream not implemented. Please report this file to


Hi Abdim,

Your file includes a seldom used feature of Word file format that were have never encountered before in our test files. Could you please send the file to and we will implement support for this feature.

In the meantime you can probably workaround this problem by saving the file in “full saved” format. Just go to Tools/Options menu in Word, select Save tab and untick Allow Fast Saves checkbox, then save your file. The problem should disappear.