diff --git a/src/modules/api/submodules/p2p.ts b/src/modules/api/submodules/p2p.ts
index 47bba39..8be38c5 100644
--- a/src/modules/api/submodules/p2p.ts
+++ b/src/modules/api/submodules/p2p.ts
@@ -523,7 +523,7 @@ function setup(data: SubmoduleData): Submodule {
         return result
     }
 
-    function getNewUsersSince(since?: number) {
+    function getNewUsersSince(since: number) {
         const users = dbtools.runStatement(
             userDB,
             `SELECT *
@@ -545,7 +545,7 @@ function setup(data: SubmoduleData): Submodule {
             return {
                 ...qdb,
                 index: availableIndexes[i],
-                path: `questionDbs/${qdb.name}.json'`,
+                path: `questionDbs/${qdb.name}.json`,
             }
         })
     }
@@ -955,7 +955,7 @@ function setup(data: SubmoduleData): Submodule {
         // it could help in determining if it should be checked for new data, but it would only save
         // a getNewDataSince() call per question db
         logger.LogReq(req)
-        const since = +req.query.since
+        const since = Number.isNaN(+req.query.since) ? 0 : +req.query.since
         const remoteHost = req.query.host
 
         const questionDbsWithNewQuestions = Number.isNaN(since)