Kibana error after upgrade to 8.13.2

Elastic Stack Kibana
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1

Hello Team,

i recently upgraded by kibana instance to 8.13.2 using zip bundle after upgrades i am seeking a pop-up error alerts in UI just after logging in kibana dashboard.
is anyone can help to let me know this cause. thanks in advance.

Error: Markdown content is required in [readOnly] mode
    at u (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/plugin/banners/1.0.0/banners.plugin.js:2:6504)
    at la (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:59279)
    at ec (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:115190)
    at Pc (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:99978)
    at Nc (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:99800)
    at Dc (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:99633)
    at wc (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:96466)
    at https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:45201
    at t.unstable_runWithPriority (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:433:3768)
    at Vo (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:425:44978)


The above error occurred in u:
    at u (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/plugin/banners/1.0.0/banners.plugin.js:2:5941)
    at div
    at div
    at l (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/plugin/banners/1.0.0/banners.plugin.js:2:7073)
    at k (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-src/kbn-ui-shared-deps-src.js:67:188623)
    at x (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-src/kbn-ui-shared-deps-src.js:67:189424)
    at p (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-src/kbn-ui-shared-deps-src.js:67:184352)
    at Me (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-src/kbn-ui-shared-deps-src.js:67:22771)
    at t (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-src/kbn-ui-shared-deps-src.js:67:14247)
    at Re (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-src/kbn-ui-shared-deps-src.js:67:23214)
    at Context (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/plugin/kibanaReact/1.0.0/kibanaReact.plugin.js:1:24963)
    at p (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:361:597618)
    at d (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:361:188502)
    at v (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:356:3441)
    at a (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:377:1598813)
    at w (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:361:416624)
    at s (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:372:189877)
    at a (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:384:354875)
    at m (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/kbn-ui-shared-deps-npm/kbn-ui-shared-deps-npm.dll.js:377:1071028)
    at N (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/plugin/kibanaReact/1.0.0/kibanaReact.plugin.js:1:24336)
    at j (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/plugin/kibanaReact/1.0.0/kibanaReact.plugin.js:1:24572)
    at O (https://tsmage-kibana.sp.uat.abcd.corp:5601/d4d06bdf0d1d/bundles/plugin/kibanaReact/1.0.0/kibanaReact.plugin.js:1:24671)
2

I am adding console errors which i found in the inspect sections as below -

image
image2025×1163 162 KB

3

does anyone have any idea why its showing me default errors in the kibana /spaces/space_selector api endpoints.

whenever i am getting logged in default pages. its showing me like this always. please assist.

4

In your space, go to "Stack Management" menu, then "Advanced Settings" in the "Kibana" section.
In the settings page, search for "banner:placement" and set it to disabled.
Save and refresh page, it should be OK.

Seems there is a bug now if banner is enabled but Markdown content is empty.