Mailtrain-org
Specified key was too long; max key length is 767 bytes
I've installed Mailtrain v2 on CentOS 7 followed the documentation steps,
the installation was a success but the project is not running properly.
when i check the project status systemctl status mailtrain
May 25 15:45:54 centos-mailtrain node[1686]: ERR! at Promise._settlePromise0 (/opt/mailtrain/server/node_modules/bluebird/js/release/promise.js:649:10) { May 25 15:45:54 centos-mailtrain node[1686]: ERR! code: 'ER_TOO_LONG_KEY', May 25 15:45:54 centos-mailtrain node[1686]: ERR! errno: 1071, May 25 15:45:54 centos-mailtrain node[1686]: ERR! sqlMessage: 'Specified key was too long; max key length is 767 bytes', May 25 15:45:54 centos-mailtrain node[1686]: ERR! sqlState: '42000', May 25 15:45:54 centos-mailtrain node[1686]: ERR! index: 4, May 25 15:45:54 centos-mailtrain systemd[1]: Unit mailtrain.service entered failed state. May 25 15:45:54 centos-mailtrain node[1686]: ERR! sql: 'ALTER TABLE blacklist CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE campaign_links CONVERT TO CHARACTER SET utf8mb4 COLLATE u...BLE campaign_mes May 25 15:45:54 centos-mailtrain node[1686]: ERR! } May 25 15:45:54 centos-mailtrain systemd[1]: mailtrain.service failed.
this is the full SQL statement that fails to run
ALTER TABLE blacklist CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE campaign_links CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE campaign_lists CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE campaign_messages CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE campaigns CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE channel_lists CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE channels CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE confirmations CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE custom_fields CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE custom_forms CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE custom_forms_data CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE file_cache CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE files_campaign_attachment CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE files_campaign_file CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE files_mosaico_template_block CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE files_mosaico_template_file CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE files_template_file CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE generated_role_names CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE import_failed CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE import_runs CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE imports CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE knex_migrations CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE knex_migrations_lock CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE links CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE lists CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE mosaico_templates CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE namespaces CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_campaign CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_channel CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_custom_form CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_list CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_mosaico_template CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_namespace CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_report CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_report_template CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_send_configuration CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE permissions_template CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE queued CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE report_templates CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE reports CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE rss CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE segments CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE send_configurations CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE settings CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_campaign CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_channel CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_custom_form CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_list CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_mosaico_template CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_namespace CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_report CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_report_template CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_send_configuration CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE shares_template CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE template_dep_campaigns CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE templates CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE test_messages CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE trigger_messages CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE triggers CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE tzoffset CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;ALTER TABLE users CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;
I've already tried to go through the database to fix the issue manually but its not just for one table, this is list of the tables I came across that have the same issue --> "Specified key was too long; max key length is 767 bytes"
campaigns channels confirmations custom_fields links lists rss settings
I've tried more than OS and diff VPS providers, just to make sure that its something in the app
