Description of problem: When editing a "spread sheet" error messages appeared (see below) Version-Release number of selected component (if applicable): libreoffice-writer-25.2.3.2-1.fc42.x86_64 How reproducible: unknown Steps to Reproduce: 1./usr/bin/ooffice 2. editing fields in the document 3. Actual results: error messages Expected results: certainly NO error messages. Additional info: warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>) warning: parent <office:styles> does not have any rules defined (child: <style:style>)