Process completed with exit code 1.

warning libmamba [libxml2-2.13.8-h4bc477f_0] The following files were already present in the environment: - bin/xml2-config - bin/xmlcatalog - bin/xmllint - etc/conda/activate.d/libxml2_activate.sh - etc/conda/deactivate.d/libxml2_deactivate.sh - include/libxml2/libxml/HTMLparser.h - include/libxml2/libxml/HTMLtree.h - include/libxml2/libxml/SAX.h - include/libxml2/libxml/SAX2.h - include/libxml2/libxml/c14n.h - include/libxml2/libxml/catalog.h - include/libxml2/libxml/chvalid.h - include/libxml2/libxml/debugXML.h - include/libxml2/libxml/dict.h - include/libxml2/libxml/encoding.h - include/libxml2/libxml/entities.h - include/libxml2/libxml/globals.h - include/libxml2/libxml/hash.h - include/libxml2/libxml/list.h - include/libxml2/libxml/nanoftp.h - include/libxml2/libxml/nanohttp.h - include/libxml2/libxml/parser.h - include/libxml2/libxml/parserInternals.h - include/libxml2/libxml/pattern.h - include/libxml2/libxml/relaxng.h - include/libxml2/libxml/schemasInternals.h - include/libxml2/libxml/schematron.h - include/libxml2/libxml/threads.h - include/libxml2/libxml/tree.h - include/libxml2/libxml/uri.h - include/libxml2/libxml/valid.h - include/libxml2/libxml/xinclude.h - include/libxml2/libxml/xlink.h - include/libxml2/libxml/xmlIO.h - include/libxml2/libxml/xmlautomata.h - include/libxml2/libxml/xmlerror.h - include/libxml2/libxml/xmlexports.h - include/libxml2/libxml/xmlmemory.h - include/libxml2/libxml/xmlmodule.h - include/libxml2/libxml/xmlreader.h - include/libxml2/libxml/xmlregexp.h - include/libxml2/libxml/xmlsave.h - include/libxml2/libxml/xmlschemas.h - include/libxml2/libxml/xmlschemastypes.h - include/libxml2/libxml/xmlstring.h - include/libxml2/libxml/xmlunicode.h - include/libxml2/libxml/xmlversion.h - include/libxml2/libxml/xmlwriter.h - include/libxml2/libxml/xpath.h - include/libxml2/libxml/xpathInternals.h - include/libxml2/libxml/xpointer.h - lib/cmake/libxml2/libxml2-config.cmake - lib/libxml2.so - lib/libxml2.so.2 - lib/pkgconfig/libxml-2.0.pc - share/aclocal/libxml.m4

The 'defaults' channel might have been added implicitly. If this is intentional, add 'defaults' to the 'channels' list. Otherwise, consider setting 'conda-remove-defaults' to 'true'.