Update app.py

app.py

@@ -47,11 +47,11 @@ class ReferenceBoxNotDetectedError(Exception):
     pass
 
 class BoundaryOverlapError(Exception):
-    """Raised when the optional boundary dimensions are too small and overlap with the inner contours."""
+    """The specified boundary dimensions are too small and overlap with the inner contours.Please provide larger value for boundary length and width."""
     pass
 
 class TextOverlapError(Exception):
-    """Raised when the text overlaps with the inner contours (with a margin of 0.75)."""
+    """Raised when the text overlaps with the inner contours (with a margin of 0.75).Please provide larger value for boundary length and width."""
     pass
 
 # ---------------------
@@ -1106,9 +1106,9 @@ def add_rectangular_boundary(doc, polygons_inch, boundary_length, boundary_width
     text_top = boundary_polygon.bounds[1] + 1
     too_small = boundary_width_in < inner_width + 2 * clearance_side or boundary_length_in < inner_length + 2 * clearance_tb
     if too_small:
-        raise BoundaryOverlapError("Error: The specified boundary dimensions are too small and overlap with the inner contours. Please provide larger values.")
+        raise BoundaryOverlapError("Error: The specified boundary dimensions are too small and overlap with the inner contours. Please provide larger value for boundary length and width.")
     if annotation_text.strip() and text_top > min_y - 0.75:
-        raise TextOverlapError("Error: The text is too close to the inner contours. Please increase boundary length.")
+        raise TextOverlapError("Error: The text is too close to the inner contours. Please provide larger value for boundary length and width.")
     return boundary_polygon
 
 def draw_polygons_inch(polygons_inch, image_rgb, scaling_factor, image_height, color=(0,0,255), thickness=2):