fix:

- replace unusued throw new Error by logger.error
- remove unusued variables isWindows, err
- remove unusued logFormat
- remove unusued imports logSessionEnd

app/discordRPC.js

@@ -102,7 +102,7 @@ function startRPC() {
 
   });
 
-  rpc.login({ clientId }).catch(err => {
+  rpc.login({ clientId }).catch(() => {
     // Since 1.6.2, it no longer print the error. This is because if discord is not opened, it will send an error.
     // logger.error("Unable to connect to the RPC:", err);
     logger.info("Unable to connect to the Discord RPC. Discord is maybe not launched");

app/pathValidator.js

@@ -66,7 +66,7 @@ function validateDownloadPath(userPath) {
       const real = fs.realpathSync(absolutePath);
 
       if (!isSafePath(real)) {
-        throw new Error("Path not allowed: system folders are blocked!");
+          logger.error("Path not allowed: system folders are blocked!");
       }
 
       return real;