I have a hub dashboard which is configured like this:
![]()
And looks like this:
![]()
So I click on the top item (IDEA-202559). Instead of seeing the ticket, I see this:
![]()
The full URL is the following:
https://youtrack.jetbrains.com/error?configUnavailable=true&error=ConfigNetworkError(0):%20NetworkError:%20Failed%20to%20execute%20%27send%27%20on%20%27XMLHttpRequest%27:%20Failed%20to%20load%20%27https:%2F%2Fyoutrack.jetbrains.com%2Fapi%2Fconfig%3Ffields%3Dbuild%252CcontextPath%252CdefaultPage%252Chosted(availabilityZone%252Cdomain%252Chosted)%252Cl10n(isRTL%252Clanguage%252Clocale%252CpredefinedQueries%252CtranslationsUrl)%252ClicenseError%252ClogoUrl%252CreadOnly%252Cring(broken%252Cconfigured%252Cenabled%252ChasEmbeddedHub%252CreadOnly%252CserviceId%252Cservices(dashboard%252CprojectWizard%252CslackIntegration)%252Curl)%252Cshortcuts(shortcuts(description%252CkeyStrokes(alt%252Cctrl%252CmacName%252Cmeta%252Cname%252Cshift)%252Cname)%252Ctitle)%252CstatisticsEnabled%252Csystem(maxUploadFileSize)%252Cversion%27.
The error details are:
NetworkError: Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'https://youtrack.jetbrains.com/api/config?fields=build%2CcontextPath%2CdefaultPage%2Chosted(availabilityZone%2Cdomain%2Chosted)%2Cl10n(isRTL%2Clanguage%2Clocale%2CpredefinedQueries%2CtranslationsUrl)%2ClicenseError%2ClogoUrl%2CreadOnly%2Cring(broken%2Cconfigured%2Cenabled%2ChasEmbeddedHub%2CreadOnly%2CserviceId%2Cservices(dashboard%2CprojectWizard%2CslackIntegration)%2Curl)%2Cshortcuts(shortcuts(description%2CkeyStrokes(alt%2Cctrl%2CmacName%2Cmeta%2Cname%2Cshift)%2Cname)%2Ctitle)%2CstatisticsEnabled%2Csystem(maxUploadFileSize)%2Cversion'.
Browser console shows the following messages:
vendor.d430854a1f3ce70d7f84.js:68 [Deprecation] Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
send @ vendor.d430854a1f3ce70d7f84.js:68
vendor.d430854a1f3ce70d7f84.js:68 Access to XMLHttpRequest at 'https://youtrack.jetbrains.com/api/config?fields=build%2CcontextPath%2CdefaultPage%2Chosted(availabilityZone%2Cdomain%2Chosted)%2Cl10n(isRTL%2Clanguage%2Clocale%2CpredefinedQueries%2CtranslationsUrl)%2ClicenseError%2ClogoUrl%2CreadOnly%2Cring(broken%2Cconfigured%2Cenabled%2ChasEmbeddedHub%2CreadOnly%2CserviceId%2Cservices(dashboard%2CprojectWizard%2CslackIntegration)%2Curl)%2Cshortcuts(shortcuts(description%2CkeyStrokes(alt%2Cctrl%2CmacName%2Cmeta%2Cname%2Cshift)%2Cname)%2Ctitle)%2CstatisticsEnabled%2Csystem(maxUploadFileSize)%2Cversion' from origin 'null' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.
send @ vendor.d430854a1f3ce70d7f84.js:68
vendor.d430854a1f3ce70d7f84.js:16 Auth wasn't initialized
After that the browser tab becomes broken: even loading youtrack.jetbrains.com main page doesn't work in this tab producing the same error. HAR of youtrack.jetbrains.com main page loading is attached.
Roman Kolobov (rekolobov)
Alexey Volkov (Alexey.Volkov)
Alexander Buturlinov (alexander.buturlinov)
Dave Hooper (dave_ctek)
Thomas Auinger (tombc)
Andrey Skladchikov (Andrey.Skladchikov)
Dale Lear (dalelear)
Ricardo Coelho (Ricardo_Coelho)
Isabelle Bondoux (Isabelle.Bondoux)
Gérald Quintana (Gérald.Quintana)
Dmitry Gizatov (mitya)
Anna Zhdan (Anna.Zhdan)
Vyacheslav Lukianov (hoegaarden)
Ekaterina Smelchakova (ekaterinasmelchakova)
Alexander Vinnitskiy (allvin)
Tagir Valeev (Tagir.Valeev)
