Error on tSendMail component. Works locally but unable to build on Jenkins

[sarora1]

Getting this error on tSendMail component. The job works fine locally but build failed on Jenkins with below error

Failed to execute goal on project my_job_name: Could not resolve dependencies for project org.example.transporter.job:my_job_name:jar:0.1.0: 
Could not transfer artifact org.talend.libraries:activation:jar:6.0.0 from/to talend-custom-libs-snapshot 
(http://XXXXXXX:8081/repository/talend-custom-libs-snapshot/😞 Failed to transfer file 
http://XXXXXX:8081/repository/talend-custom-libs-snapshot/org/talend/libraries/activation/6.0.0/acti...
 with status code 400 -> [Help 1]

[Anonymous]

How are you passing the authentication details?