Q:

Errror 3554 while importing a .sql file

ERROR 3554 (HY000) at line 318: Access to system table 'mysql.innodb_index_stats' is rejected.
Operation failed with exitcode 1
11:27:20 Import of C:\Users\VELOXSHOP\Downloads\dumpfilename.sql has finished with 1 errors
How do I allow acess to that table?

A:

You'll need to make a new dump/backup of your old database, this time remove those innodb tables from your target. You can do this by using --ignore-table parameter on the command line:
mysqldump -u root -p --all-databases --ignore-table=mysql.innodb_index_stats --ignore-table=mysql.innodb_table_stats > dump.sql

Then you should be able to restore your backup on the new database using the command below:
mysql -u root -p < dump.sql

