ID:13602 SystemVerilog critical $warning at <name>: <text>
CAUSE: The Quartus Prime software processed an enable of the specified system task in an assert, initial block, or function or task. The software only executes this system task if it occurs unconditionally during compilation. In addition the task was flagged by (* critical *) attribute in the source code causing the message to be elevated to a critical warning level.
ACTION: No action is required. To remove the warning, address the issue identified by the message text.