404 error CSV Import The page or listing you are trying to reach no longer exists
I am trying to import 12mb CSV file with 45000 records, and getting only 500-900 records and 404 error after that.
Page says:
Sorry, Page Not Found
The page or listing you are trying to reach no longer exists or has expired.
Tried to split it to smaller file, but same problem.
Changed
max_execution_time 700 700
max_file_uploads 20 20
max_input_nesting_level 64 64
max_input_time 720 720
max_input_vars 10000 10000
memory_limit 128M 128M
But it does not help at all.
How can I fix it?