[...]
... [Fatal Error] xyz.log:...: Element type "param" must be followed
by either attribute specifications, ">" or "/>" ...
the log has in the corresponding line this: <param name =
"RADIO_CONTROL_SPEKTRUM_MODEL"
value="\\\"subsystems/radio_control/spektrum_dx7se.h\\\""/>
Looks like the Matlab XML parser is not able to cope with the backslash-escaped double quotes in the value attribute. As this is inside Matlab's toolbox code, I see litte chance of fixing it. You can however easily work around it by removing the critical line (or only the \\\" sequences) from your log file. The log viewer only needs to know the <protocol> section of this file.