Duplicate attribute error

[michielper]

When I try to generate a report, I get the following error. I have no idea how to resolve this and I would appreciate any tips!

Error:
Code = 0xc00ce554
Source = Line : 157; Char : 136
Error Description = Duplicate attribute

I am using version 12.0.1215 on Windows 10

[Geert Bellekens]

The error message doesn't really help much.
It basically says that the internal XML that is returned to the template is not valid.

Try to isolate the exact template and field that is causing this issue.

I can imagine that a faulty SQL or Script fragment could cause something like this.

Geert

[michielper]

Ok, Thanks!

The error was in a template indeed. I could not figure out where but I recreated the template and this resolved the issue.

Case closed....