Handle Almanac download error correctly

auto_rx/autorx/__init__.py

@@ -17,7 +17,7 @@ except ImportError:
 # MINOR - New sonde type support, other fairly big changes that may result in telemetry or config file incompatability issus.
 # PATCH - Small changes, or minor feature additions.
 
-__version__ = "1.5.4-beta2"
+__version__ = "1.5.4-beta3"
 
 
 # Global Variables

auto_rx/autorx/gps.py

@@ -78,7 +78,7 @@ def get_almanac(destination="almanac.txt", timeout=20):
             logging.error("GPS Grabber - Downloaded file is not a GPS almanac.")
             return None
     except Exception as e:
-        logging.error("GPS Grabber - Failed to download almanac data - " % str(e))
+        logging.error(f"GPS Grabber - Failed to download almanac data - {str(e)}")
         return None