IMPORT NOT WORKING

Yes I have done this - with the update, without the update ... still get the same error no matter what is in the file. It has not worked and still does not work. the first import had to be done by your team - nothing was explained to me how it was done, you just did it after weeks of me not being successful. I don't want to dump the 6000+ articles in order to try and see if a new import would work.

Here is what I need - I need all newer articles migrated into the newer system.
I need all existing articles updated as their content may be have been changed, etc.

Then I need the same done for the classifieds and events. This is so difficult to complete. I don't understand what I am doing wrong or why this can't just work out of the box.

Please help!

I tried again and this time getting this error
COM_CONTENT_WARNING_PROVIDE_VALID_NAME
Import Failed

getting so frustrated
just need this done

now back to the same alias error ... i give up

Is the Primary key ( ID )column included in your Data File? Please check the Log as well.

it should be as its set to be in the export profile

here is the latest log file for the failed import

#Date: 2016-10-15 15:48:57 UTC
#Software: Joomla Platform 13.1.0 Stable [ Curiosity ] 24-Apr-2013 00:00 GMT

#Fields: datetime priority clientip category message
2016-10-15T15:48:57+00:00 INFO 72.211.135.95 com_vdata Import Profile title - Update Joomla Articles
2016-10-15T15:48:57+00:00 INFO 72.211.135.95 com_vdata Import Table - #__content
2016-10-15T15:48:57+00:00 INFO 72.211.135.95 com_vdata Import Format - CSV
2016-10-15T15:48:57+00:00 ERROR 72.211.135.95 com_vdata Insert fail with error Another article from this category has the same alias (remember it may be a trashed item). .