Remove the previous client version and install: mcu-cli-1.0.2-49.x86_64
Download mcu-cli-1.0.2-49 by clicking here:
The new version resolves a TLS compatibility issue with the previous MCU client.
If errors are still seen post install of mcu-cli-1.0.2-49.x86_64 such as: SSL_CERTIFICATE_VERIFICATION errors then use the -n option with the connect, for example:
./connect-qmcuservice -u user -n -s mcu.idm.hal.lab