Unknown collation: utf8mb4_unicode_520_ci
ERROR 1273 (HY000) at line 25: Unknown collation: ‘utf8mb4_unicode_520_ci” Date Posted: 04-10-2017 Recently, when we tried to resource the dump which we had taken on one server and tried to restore it on another server. The restore failed with an error: ERROR 1273 (HY000) at line 25: Unknown collation: ‘utf8mb4_unicode_520_ci”… Continue Reading Unknown collation: utf8mb4_unicode_520_ci
