- changed Object.keys to Object.entries

server/src/config.ts

@@ -14,8 +14,8 @@ if (Object.values(envVars).every((value) => value === undefined)){
   console.error("Error while reading DB Environment variables! Is maybe the .env file missing?");
   process.exit(9);
 } else if (Object.values(envVars).findIndex((value) => value === undefined) != -1) {
-  let missingVars = Object.keys(envVars).filter((x,index)=> Object.values(envVars)[index] === undefined);
-  console.error(`Error while reading DB Environment variables!\n ${missingVars.map(x=>"  - " + x + "is missing.\n")} `);
+  let missingVars = Object.entries(envVars).filter(([key,value])=> value === undefined);
+  console.error(`Error while reading DB Environment variables!\n ${missingVars.map(x=>"  - " + x[0] + "is missing.\n")} `);
   process.exit(9);
 }