feat: improved error messages

src/core/blitz/getTankStats.ts

@@ -10,10 +10,10 @@ export default async function getTankStats(region: Region, id: number) {
   );
 
   if (tankStats[id] === null) {
-    throw new UserError('No tank stats available', {
-      cause:
-        "This player doesn't have any stats for tanks available. This may not be the player you are looking for.",
-    });
+    throw new UserError(
+      'No tank stats available',
+      "This player doesn't have any stats available. This may not be the player you are looking for.",
+    );
   }
 
   return tankStats[id];

src/core/blitz/resolveTankId.ts

@@ -15,9 +15,10 @@ export default async function resolveTankId(tank: string | number) {
     });
 
     if (searchResult.length === 0) {
-      throw new UserError('Tank not found', {
-        cause: `Could not find tank by the name "${tank}".`,
-      });
+      throw new UserError(
+        'Tank not found',
+        `Could not find tank by the name "${tank}".`,
+      );
     } else {
       return searchResult[0].obj.id;
     }
@@ -25,9 +26,10 @@ export default async function resolveTankId(tank: string | number) {
     if ((await tankDefinitions)[number]) {
       return number;
     } else {
-      throw new UserError('Tank not found', {
-        cause: `Could not find tank by the ID "${number}".`,
-      });
+      throw new UserError(
+        'Tank not found',
+        `Could not find tank by the ID "${number}". Try typing the name of the tank instead of a number.`,
+      );
     }
   }
 }