# [PAM_TACPLUS_UNEXPECT_STATUS](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS) ## SYSLOG Details - **Message**: Unexpected status tlv-key in sending authentication. - **Help**: Unexpected status returned from TAC_AUTHEN_STATUS in sending authentication - **Description**: tac_send_authen: unexpected status returned from - **Type**: Error: An error occurred - **Severity**: error - **Cause**: - - **Action**: - - **Attributes**: tlv-key - **Facility**: ANY ## Found this message in the following releases: - [Junos OS 26.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=26.2R1) - [Junos OS 25.4R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=25.4R1) - [Junos OS 25.2R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=25.2R2) - [Junos OS 25.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=25.2R1) - [Junos OS 24.4R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=24.4R2) - [Junos OS 24.4R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=24.4R1) - [Junos OS 24.2R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=24.2R2) - [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=24.2R1) - [Junos OS 23.4R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=23.4R2) - [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=23.4R1) - [Junos OS 23.2R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=23.2R2) - [Junos OS 22.4R3](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS&rel=22.4R3) - [Junos OS Evolved 26.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=26.2R1) - [Junos OS Evolved 25.4R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=25.4R1) - [Junos OS Evolved 25.2R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=25.2R2) - [Junos OS Evolved 25.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=25.2R1) - [Junos OS Evolved 24.4R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=24.4R2) - [Junos OS Evolved 24.4R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=24.4R1) - [Junos OS Evolved 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=24.2R1) - [Junos OS Evolved 23.4R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=23.4R2) - [Junos OS Evolved 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=23.4R1) - [Junos OS Evolved 23.2R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=23.2R2) - [Junos OS Evolved 23.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=23.2R1) - [Junos OS Evolved 22.4R3](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=22.4R3) - [Junos OS Evolved 22.4R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=22.4R2) - [Junos OS Evolved 22.4R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=22.4R1) - [Junos OS Evolved 22.2R3](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=22.2R3) - [Junos OS Evolved 22.2R2](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=22.2R2) - [Junos OS Evolved 22.2R1](https://apps.juniper.net/syslog-explorer/?msg=PAM_TACPLUS_UNEXPECT_STATUS&sw=Junos%20OS%20Evolved&rel=22.2R1)