wxWidgets-3.0 conflicts wxWidgets-3.0-cxx11: Error: Failed to activate wxWidgets-3.0: Image error

[barracuda156]

Error: Failed to activate wxWidgets-3.0: Image error: /opt/local/Library/Frameworks/wxWidgets.framework/Versions/wxWidgets/3.0/bin/wx-config is being used by the active wxWidgets-3.0-cxx11 port.  Please deactivate this port first, or use 'port -f activate wxWidgets-3.0' to force the activation.
    while executing
"throw registry::image-error $msg"
    ("foreach" body line 47)
    invoked from within
"foreach file $imagefiles {
                set srcfile "${extracted_dir}${file}"

                # To be able to install links, we test if we can lst..."
    invoked from within
"registry::write {
            foreach file $imagefiles {
                set srcfile "${extracted_dir}${file}"

                # To be able to instal..."
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_graphics_wxWidgets-3.0/wxWidgets-3.0/main.log for details.