ID:271008 Can't process assignment. Attribute format is illegal -- multiple destination values "<name>" specified for the assignment using '-to' option. Use legal format for ALTERA_ATTRIBUTE assignment.

CAUSE: You specified the ALTERA_ATTRIBUTE assignment, but you specified multiple destination values using the '-to' option. The Quartus Prime software cannot process the assignment with multiple destination values.

ACTION: Modify the ALTERA_ATTRIBUTE assignment so that it contains only one destination value.