Metabase pulses not showing any data

I have been facing an issue with all my pulses for the last two days. The pulses are just showing the questions titles only, but not showing any results. The results are coming when I open the pulse in metabase. Also I can see graph files with data in metabase_files slack channel.

Metabase Version: v0.40.2
Java Version: 1.8.0_292



I am not able to find any error leads from the logs. Tried with an older version (0.36.0), but the same issue happening there also.

Diagnostics Info:

  "browser-info": {
    "language": "en-GB",
    "platform": "MacIntel",
    "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36",
    "vendor": "Google Inc."
  "system-info": {
    "file.encoding": "ANSI_X3.4-1968",
    "": "OpenJDK Runtime Environment",
    "java.runtime.version": "1.8.0_292-8u292-b10-0ubuntu1~16.04.1-b10",
    "java.vendor": "Private Build",
    "java.vendor.url": "",
    "java.version": "1.8.0_292",
    "": "OpenJDK 64-Bit Server VM",
    "java.vm.version": "25.292-b10",
    "": "Linux",
    "os.version": "4.4.0-197-generic",
    "user.language": "en",
    "user.timezone": "Asia/Kolkata"
  "metabase-info": {
    "databases": [
    "hosting-env": "unknown",
    "application-database": "mysql",
    "application-database-details": {
      "database": {
        "name": "MySQL",
        "version": "5.7.33-0ubuntu0.16.04.1"
      "jdbc-driver": {
        "name": "MariaDB Connector/J",
        "version": "2.6.2"
    "run-mode": "prod",
    "version": {
      "tag": "v0.40.2",
      "date": "2021-08-03",
      "branch": "release-x.40.x",
      "hash": "b884d29"
    "settings": {
      "report-timezone": "Asia/Calcutta"

I have found another active topic for the same issue.

Same here, running 0.37.4 (Metabase) and 4.18.0 (Slack)