[O] strange error "tramp-file-name-handler: Variable binding depth exceeds max-specpdl-size" when exporting to odt

[Rainer Stengele]

Dear list,

exporting an org file to odt I get this error under debian Linux
(Windows works fine) [excerpt from *Messages*]:


Using schema ~/.emacs.d/org/contrib/odt/etc/schema/od-schema-v1.2-cs01.rnc
ODT export done, pushed to kill ring and clipboard
OVERVIEW
CONTENTS...done
Using schema ~/.emacs.d/org/contrib/odt/etc/schema/od-schema-v1.2-cs01.rnc
tramp-file-name-handler: Variable binding depth exceeds max-specpdl-size


I cannot find the connection to tramp. I do not use tramp anywhere.
Anyone could imagine what's wrong?

Thanks,
Rainer