handle of ModuleNotFoundError

edit_status.py

@@ -8,7 +8,10 @@ import os
 import sys
 import os.path
 import psycopg2
-from prettytable import PrettyTable
+try:
+    from prettytable import PrettyTable
+except ModuleNotFoundError as mod_not_found:
+    print(f"{mod_not_found}. Run 'pip install -r requirements.txt' and try again")
 
 def get_user(email):
 

inactives.py

@@ -2,7 +2,10 @@ import os
 import sys
 from datetime import datetime, timezone, timedelta
 import time
-import psycopg2
+try:
+    import psycopg2
+except ModuleNotFoundError as mod_not_found:
+    print(f"{mod_not_found}'. Run 'pip install -r requirements.txt' and try again")
 from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 import smtplib