Tickets :: [#13280] Error: "Handler for action "dynamicinit" does not exist" after Horde logout

6.0.0-beta1

7/6/25

Summary	Error: "Handler for action "dynamicinit" does not exist" after Horde logout
Queue	IMP
Queue Version	Git master
Type	Bug
State	Resolved
Priority	1. Low
Owners
Requester	ernied (at) lightspeed (dot) ca
Created	06/20/2014 (4034 days ago)
Due
Updated	11/03/2019 (2072 days ago)
Assigned	06/27/2014 (4027 days ago)
Resolved	07/26/2014 (3998 days ago)
Github Issue Link
Github Pull Request
Milestone
Patch	No

11/03/2019 02:04:23 PM	jc (at) irbs (dot) com	Comment #5	Reply to this comment
/-secure-{"response":null,"msgs":[{"message":"Handler for action \"login.php\" does not exist.","type":"horde.error"}]}/ No cure except to clear horde cache and restart browser. Horde 5.2.22 and IMP 6.2.24

01/30/2017 06:38:30 PM	s (dot) p (at) philipps (dot) b (dot) shuttle (dot) de	Comment #4	Reply to this comment
leider ist das Problem Handler for action "dynamicinit" does not exist nicht behoben herzlichen Gruß Sigrid Philipps

07/26/2014 08:19:05 PM	Michael Slusarz	Comment #3 State ⇒ Resolved	Reply to this comment
Closing, as nobody has reported this behavior for 6.2.

06/27/2014 05:24:37 AM	Michael Slusarz	Comment #2 State ⇒ Feedback Milestone ⇒ Priority ⇒ 1. Low	Reply to this comment
Almost 100% sure this is fixed in Horde 5.2. Specifically: correct handling of session expiration in AJAX requests in all circumstances (there were some fringe cases that didn't work well in 5.1).

06/27/2014 05:20:14 AM	Michael Slusarz	Version ⇒ Git master Queue ⇒ IMP

06/20/2014 05:17:10 PM	ernied (at) lightspeed (dot) ca	Comment #1 Priority ⇒ 2. Medium State ⇒ Unconfirmed Patch ⇒ No Milestone ⇒ 5.1.6 Queue ⇒ DIMP Summary ⇒ Error: "Handler for action "dynamicinit" does not exist" after Horde logout Type ⇒ Bug	Reply to this comment
It seems that when Horde saves its requestID locally in the client's browser, either DIMP doesn't handle it properly, or Horde doesn't remove it properly when the client logs out and tries to log in again with the same browser session. Attempting to read mail with DIMP after logging back in results in a red Javascript box coming up at the bottom of the page, reading "Handler for action "dynamicinit" does not exist", and DIMP doesn't function at all past that point. Restarting the browser fixes the problem, but this can be extra annoying if the customer's login times out and forces them to log in again. All other Horde applications (we use the Webmail suite, and we've tested them all) work normally under these circumstances, it only appears to affect DIMP. This happens in every browser I've tried, on both Windows and Linux.