User Login Fails With "A connection to the server could not be established: null" Error.
(Doc ID 2576856.1)
Last updated on JULY 20, 2024
Applies to:
Oracle Transportation Management - Version 4.0 and laterOracle Transportation Management Cloud Service - Version 6.3.4 and later
Information in this document applies to any platform.
Symptoms
OTM users are getting the following error when trying to login.
Error
-------
A connection to the server could not be established: null
Replication steps
---------------------
01. Log in two different browser (BR1, BR2)
02. On BR1 :
02.1 Change the user password
02.2 Log out
2.3 Log in with the new password
03. On BR2 yet opened and logged with old password
03.1 Click on a menu ( the system give an exception message)
03.2 Repeat the step 3.1 5 times
04 Open a new page and try to login.
Error
A connection to the server could not be established: null
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |