Is that any easy way to export a folder to CVS?

Lets say I have a folder full of news item, is that possible to export them in CVS format?

collective.jsonify can be used to export data as JSON.
If you need CSV: write a small script:

for obj in context.getFolderContents(full_objects=True):
   print(obj.Title(), obj.Description(), obj.text.output)

..or so

Check out https://pypi.org/project/collective.contentexport/

Thx but it error while start phone... Should I send you details?

Which error? Could you please include error information in your posts? They are constantly missing.

Plone 5.16

# collective.contentexport==1.1
tablib = 1.1.0

then

Start plone ./bin/plonectl fg

And it cannot start with pages of error the last part is like

  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 548, in include
    processxmlfile(f, context)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 380, in processxmlfile
    parser.parse(src)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 111, in parse
    xmlreader.IncrementalParser.parse(self, source)
  File "/usr/local/lib/python2.7/xml/sax/xmlreader.py", line 123, in parse
    self.feed(buffer)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 220, in feed
    self._parser.Parse(data, isFinal)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 384, in end_element_ns
    self._cont_handler.endElementNS(pair, None)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 359, in endElementNS
    self.context.end()
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py", line 558, in end
    self.stack.pop().finish()
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py", line 706, in finish
    actions = self.handler(context, **args)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 548, in include
    processxmlfile(f, context)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 380, in processxmlfile
    parser.parse(src)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 111, in parse
    xmlreader.IncrementalParser.parse(self, source)
  File "/usr/local/lib/python2.7/xml/sax/xmlreader.py", line 123, in parse
    self.feed(buffer)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 220, in feed
    self._parser.Parse(data, isFinal)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 384, in end_element_ns
    self._cont_handler.endElementNS(pair, None)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 359, in endElementNS
    self.context.end()
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py", line 558, in end
    self.stack.pop().finish()
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py", line 706, in finish
    actions = self.handler(context, **args)
  File "/opt/plone51test/buildout-cache/eggs/z3c.autoinclude-0.3.9-py2.7.egg/z3c/autoinclude/zcml.py", line 104, in includePluginsDirective
    includeZCMLGroup(_context, info, filename)
  File "/opt/plone51test/buildout-cache/eggs/z3c.autoinclude-0.3.9-py2.7.egg/z3c/autoinclude/zcml.py", line 30, in includeZCMLGroup
    include(_context, filename, includable_package)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 548, in include
    processxmlfile(f, context)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 380, in processxmlfile
    parser.parse(src)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 111, in parse
    xmlreader.IncrementalParser.parse(self, source)
  File "/usr/local/lib/python2.7/xml/sax/xmlreader.py", line 123, in parse
    self.feed(buffer)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 220, in feed
    self._parser.Parse(data, isFinal)
  File "/usr/local/lib/python2.7/xml/sax/expatreader.py", line 384, in end_element_ns
    self._cont_handler.endElementNS(pair, None)
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py", line 359, in endElementNS
    self.context.end()
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py", line 558, in end
    self.stack.pop().finish()
  File "/opt/plone51test/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py", line 706, in finish
    actions = self.handler(context, **args)
  File "/opt/plone51test/buildout-cache/eggs/z3c.autoinclude-0.3.9-py2.7.egg/z3c/autoinclude/zcml.py", line 51, in includeDependenciesDirective
    info = DependencyFinder(dist).includableInfo(['configure.zcml', 'meta.zcml'])
  File "/opt/plone51test/buildout-cache/eggs/z3c.autoinclude-0.3.9-py2.7.egg/z3c/autoinclude/dependency.py", line 30, in includableInfo
    module = resolve(dotted_name)
  File "/opt/plone51test/buildout-cache/eggs/zope.dottedname-4.2-py2.7.egg/zope/dottedname/resolve.py", line 39, in resolve
    found = __import__(used)
  File "/opt/plone51test/buildout-cache/eggs/tablib-1.1.0-py2.7.egg/tablib/__init__.py", line 3, in <module>
    from tablib.core import (  # noqa: F401
  File "/opt/plone51test/buildout-cache/eggs/tablib-1.1.0-py2.7.egg/tablib/core.py", line 22, in <module>
    from tablib.formats import registry
zope.configuration.xmlconfig.ZopeXMLConfigurationError: File "/opt/plone51test/zinstance/parts/instance/etc/site.zcml", line 16.2-16.23
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/Products.ATContentTypes-2.3.9-py2.7.egg/Products/ATContentTypes/configure.zcml", line 18.2-18.44
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/plone.app.collection-1.2.7-py2.7.egg/plone/app/collection/configure.zcml", line 9.2-9.45
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/plone.app.querystring-1.4.11-py2.7.egg/plone/app/querystring/configure.zcml", line 11.2-11.42
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/plone.app.registry-1.7.5-py2.7.egg/plone/app/registry/configure.zcml", line 12.4-12.34
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/plone.app.registry-1.7.5-py2.7.egg/plone/app/registry/browser/configure.zcml", line 6.4-6.43
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/plone.app.z3cform-3.0.10-py2.7.egg/plone/app/z3cform/configure.zcml", line 10.2-10.41
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/plone.app.widgets-2.4.1-py2.7.egg/plone/app/widgets/configure.zcml", line 12.2-12.41
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/Products.CMFPlone-5.1.6-py2.7.egg/Products/CMFPlone/configure.zcml", line 105.2-109.8
    ZopeXMLConfigurationError: File "/opt/plone51test/buildout-cache/eggs/collective.contentexport-1.1-py2.7.egg/collective/contentexport/configure.zcml", line 8.2-8.37
    SyntaxError: invalid syntax (__init__.py, line 126)

How can I capture all errors to show?

tablib 1.1 requires Python 3. Perhaps you need to pin an older version of tablib which is compatible with Python 2

As @zopyx said: If you still use python 2 you need to pinn tablib to 0.14.0

thanks will try soon @pbauer @zopyx