Max key length is 767! Getting ERROR 1071 (42000) at line 1127: Specified key was too long; max key length is 767 bytes while restoring mysql dump file?

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This usually happens with Mariadb databases. To solve the issue create database with default utf i.e with  DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci.

Then login into mysql:
#mysql -u username -p

And set the following settings:

MariaDB [(none)]> SET GLOBAL innodb_file_format=Barracuda;
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> SET GLOBAL innodb_large_prefix=on;
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> SET GLOBAL innodb_file_per_table=on;
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> exit


This should solve your issue.

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