"collectionName": "components_campaign_hero_carousels",
  "info": {
    "displayName": "HeroCarousel",
    "description": ""
  "options": {},
  "attributes": {
    "name": {
      "type": "string",
      "required": true
    "remark": {
      "type": "text",
      "private": true
    "actionLink": {
      "type": "enumeration",
      "enum": [
        "URL",
        "Component"
      "required": true,
      "default": "URL"
    "urlLink": {
      "type": "string"
    "activeOn": {
      "type": "datetime",
      "required": true
    "expiresAt": {
      "type": "datetime",
      "required": true
    "imageWeb": {
      "type": "media",
      "multiple": false,
      "required": true,
      "allowedTypes": [
        "images"
    "imageMobile": {
      "type": "media",
      "multiple": false,
      "required": true,
      "allowedTypes": [
        "images"
Fill data from Content Manager 3-4 row
Try to save data
Edit of change sequence and try to save again
Strapi Can't save and return 500, I found log in system
[2023-01-10 07:30:37.881] [31merror[39m: delete from `files_related_morphs` where (`related_id` = 34 and `related_type` = ‘campaign.hero-carousel’ and `field` = ‘imageWeb’) - ER_LOCK_DEADLOCK: Deadlock found when trying to get lock; try restarting transaction
Expected behavior
It should not trigger any ER_LOCK_DEADLOCK
Screenshots
Additional context
We use ECS as our cluster with running 2 tasks
We use RDS as our database with running on MySQL 8.0
          
Hello :) Thank you for the report and the steps to reproduce ! It's a known issue since #15202. We already released multiple fixes but they seem to not have been enough. We are working on a more solid fix that I hope will be released for the next release :)

If it's ok for you I'll close this issue in favor of #15202 :)