# [SCON_READ_INVALID_BUF](https://apps.juniper.net/syslog-explorer/?msg=SCON_READ_INVALID_BUF)

## SYSLOG Details
- **Message**: <variable>function-name</variable>: buffer is not supplied to read
- **Help**: Super CON read received empty buffer
- **Description**: The Super CON read API received empty buffer
- **Type**: Internal: Internal log message
- **Severity**: error
- **Cause**: -
- **Action**: -
- **Attributes**: function-name
- **Facility**: ANY

## Found this message in the following releases:
- [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=SCON_READ_INVALID_BUF&sw=Junos%20OS&rel=24.2R1)
- [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=SCON_READ_INVALID_BUF&sw=Junos%20OS&rel=23.4R1)