Your path xampp\mysql\bin\my.ini
# ERROR 2006 (HY000) at line 1995: MySQL server has gone away
max_allowed_packet = 256M
# ERROR 1118 (42000) at line 1995: The size of BLOB/TEXT data inserted in one transaction is greater than 10% of redo log size. Increase the redo log size using innodb_log_file_size.
innodb_log_file_size = 256M
# ERROR 1118 (42000) at line 1807: Row size too large (> 8126). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline
max_allowed_packet=1G
innodb_file_per_table=1
innodb_file_format=Barracuda
Once values changed restart you xampp & Mysql servers
# ERROR 2006 (HY000) at line 1995: MySQL server has gone away
max_allowed_packet = 256M
# ERROR 1118 (42000) at line 1995: The size of BLOB/TEXT data inserted in one transaction is greater than 10% of redo log size. Increase the redo log size using innodb_log_file_size.
innodb_log_file_size = 256M
# ERROR 1118 (42000) at line 1807: Row size too large (> 8126). Changing some columns to TEXT or BLOB or using ROW_FORMAT=DYNAMIC or ROW_FORMAT=COMPRESSED may help. In current row format, BLOB prefix of 768 bytes is stored inline
max_allowed_packet=1G
innodb_file_per_table=1
innodb_file_format=Barracuda
Once values changed restart you xampp & Mysql servers