LightboxIT#openImageWithCaptionAndManuallyAddedId is flickering

Expected condition failed: waiting for org.xwiki.test.ui.XWikiWebDriver$$Lambda/0x00007f80d8cea8b0@56d03e
(tried for 10 seconds with 500 milliseconds interval)
Build info: version: '4.45.0', revision: 'cd6a3cd cd6a3cdfca6970f62e5bc8344109d0fe0e2af05e'
System info: os.name: 'Linux', os.arch: 'amd64', os.version: '6.12.94+deb13-amd64', java.version: '21.0.11'
Driver info: org.xwiki.test.ui.XWikiWebDriver
Capabilities {acceptInsecureCerts: true, browserName: firefox, browserVersion: 152.0.1, container:hostname: ef1e31bd577e, moz:accessibilityChecks: false, moz:buildID: 20260617213557, moz:firefoxOptions: {prefs: {dom.disable_beforeunload: false, remote.active-protocols: 1, remote.events.async.enabled: false}}, moz:geckodriverVersion: 0.37.0, moz:headless: false, moz:platformVersion: 6.12.94+deb13-amd64, moz:processID: 181, moz:profile: /tmp/rust_mozprofilejLVp9G, moz:shutdownTimeout: 60000, moz:webdriverClick: true, moz:windowless: false, pageLoadStrategy: normal, platformName: linux, proxy: Proxy(), se:cdpEnabled: false, se:containerName: ef1e31bd577e, se:deleteSessionOnUi: true, se:downloadsEnabled: true, se:gridWebSocketUrl: ws://127.0.0.1:35107/sessio..., se:noVncPort: 7900, se:vnc: ws://172.17.0.7:4444/sessio..., se:vncEnabled: true, se:vncLocalAddress: ws://172.17.0.7:7900, setWindowRect: true, strictFileInteractability: false, timeouts: {implicit: 0, pageLoad: 300000, script: 30000}, unhandledPromptBehavior: {beforeUnload: ignore, default: ignore}, userAgent: Mozilla/5.0 (X11; Linux x86..., webSocketUrl: ws://172.17.0.7:4444/sessio...}
Session ID: af5231c9-520c-4100-ab30-4ab6191d400a

org.openqa.selenium.TimeoutException: 
Expected condition failed: waiting for org.xwiki.test.ui.XWikiWebDriver$$Lambda/0x00007f80d8cea8b0@56d03e
(tried for 10 seconds with 500 milliseconds interval)
Build info: version: '4.45.0', revision: 'cd6a3cd cd6a3cdfca6970f62e5bc8344109d0fe0e2af05e'
System info: os.name: 'Linux', os.arch: 'amd64', os.version: '6.12.94+deb13-amd64', java.version: '21.0.11'
Driver info: org.xwiki.test.ui.XWikiWebDriver
Capabilities {acceptInsecureCerts: true, browserName: firefox, browserVersion: 152.0.1, container:hostname: ef1e31bd577e, moz:accessibilityChecks: false, moz:buildID: 20260617213557, moz:firefoxOptions: {prefs: {dom.disable_beforeunload: false, remote.active-protocols: 1, remote.events.async.enabled: false}}, moz:geckodriverVersion: 0.37.0, moz:headless: false, moz:platformVersion: 6.12.94+deb13-amd64, moz:processID: 181, moz:profile: /tmp/rust_mozprofilejLVp9G, moz:shutdownTimeout: 60000, moz:webdriverClick: true, moz:windowless: false, pageLoadStrategy: normal, platformName: linux, proxy: Proxy(), se:cdpEnabled: false, se:containerName: ef1e31bd577e, se:deleteSessionOnUi: true, se:downloadsEnabled: true, se:gridWebSocketUrl: ws://127.0.0.1:35107/sessio..., se:noVncPort: 7900, se:vnc: ws://172.17.0.7:4444/sessio..., se:vncEnabled: true, se:vncLocalAddress: ws://172.17.0.7:7900, setWindowRect: true, strictFileInteractability: false, timeouts: {implicit: 0, pageLoad: 300000, script: 30000}, unhandledPromptBehavior: {beforeUnload: ignore, default: ignore}, userAgent: Mozilla/5.0 (X11; Linux x86..., webSocketUrl: ws://172.17.0.7:4444/sessio...}
Session ID: af5231c9-520c-4100-ab30-4ab6191d400a
	at org.openqa.selenium.support.ui.WebDriverWait.timeoutException(WebDriverWait.java:85)
	at org.openqa.selenium.support.ui.FluentWait.until(FluentWait.java:234)
	at org.xwiki.test.ui.XWikiWebDriver.waitUntilCondition(XWikiWebDriver.java:229)
	at org.xwiki.test.ui.XWikiWebDriver.waitUntilElementsAreVisible(XWikiWebDriver.java:331)
	at org.xwiki.test.ui.XWikiWebDriver.waitUntilElementIsVisible(XWikiWebDriver.java:286)
	at org.xwiki.test.ui.XWikiWebDriver.waitUntilElementIsVisible(XWikiWebDriver.java:274)
	at org.xwiki.image.lightbox.test.po.ImagePopover.waitUntilReady(ImagePopover.java:77)
	at org.xwiki.image.lightbox.test.ui.LightboxIT.openImageWithCaptionAndManuallyAddedId(LightboxIT.java:161)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)