I have the same issue. One switch with 4x members as follows:Switch Ports Model SW Version SW Image Mode
------ ----- ----- ---------- ---------- ----* 1 41 C9300-24T 17.06.04 CAT9K_IOSXE INSTALL2 41 C9300-24T 17.06.04 CAT9K_IOSXE INSTALL3 32 C9300X-...
I just faced this issue. Setting up TFTP to push the config to it with the required lines was not possible due to constraints in accessing the switch. I had access to the console however and used tclsh to create a new startup-config file and rebooted...