I am able to view the attribute table without any errors when I connect the database using Arcmap.
Any idea on the issue?
Thanks in advance
Support does not recognize that (case of repeated points) as a software problem. For them the geometry is erroneous while it is valid for PostGIS. Mentioning the validity rules in the documentation would have been helpful...
Their only workaround is to correct the data upstream, they suggest ST_Simplify function with tolerance of 0.