Nissan Almera Not Sending Power to Spark Plugs - P0335 Error After Engine Rebuild

My Nissan Almer-1.6L engine is not sending power to the spark plugs, although it does supply current to the fuel injectors. During diagnosis, the vehicle displayed error code P0335. The engine was recently rebuilt, and I am now concerned whether the crankshaft position sensor is misaligned or incorrectly mounted relative to the crankshaft sensor plate. Since the fuel injectors are functioning and delivering petrol, but no spark is reaching the plugs, this suggests a potential issue with the crankshaft position sensor or its connection. Could a mismatch between the crankshaft sensor and the sensor plate be causing the engine not to start? I would like to understand how this P0335 fault affects ignition system performance after an engine rebuild.