Attempt to patch "Call not found" errors

src/groups/calls/commands.rs

@@ -271,7 +271,7 @@ impl Command<State, Extras> for HangupCommand {
         ctx: CommandContext<'_, State, Extras>,
         _args: &str,
     ) -> Result<(), CommandError> {
-        let Some(channel) = Channel::get_by_id(ctx.event.channel_id.get(), &ctx.rt.state.db)
+        let Some(mut channel) = Channel::get_by_id(ctx.event.channel_id.get(), &ctx.rt.state.db)
             .await
             .inspect_err(|e| log::error!("Failed to get channel: {e:?}"))?
         else {
@@ -305,7 +305,10 @@ impl Command<State, Extras> for HangupCommand {
                 .await
                 .inspect_err(|e| log::error!("Failed to get call: {e:?}"))?
             else {
-                ctx.send().content("❌ Call not found.").await?;
+                ctx.send().content("❌ The call could not be found.\n-# This is not supposed to happen. If the issue persists, contact a moderator in the official server.").await?;
+
+                channel.call_id = None;
+                channel.upsert(&ctx.rt.state.db).await?;
 
                 return Err(CommandError::DatabaseInconsistentState);
             };