#293 fixed race condition with graphics element IDs

coordinator/startup.lua

@@ -22,7 +22,7 @@ local sounder     = require("coordinator.sounder")
 
 local apisessions = require("coordinator.session.apisessions")
 
-local COORDINATOR_VERSION = "v0.21.1"
+local COORDINATOR_VERSION = "v0.21.2"
 
 local println = util.println
 local println_ts = util.println_ts

coordinator/ui/pgi.lua

@@ -52,6 +52,8 @@ function pgi.delete_pkt_entry(session_id)
         if not success then
             log.error(util.c("PGI: failed to delete PKT entry (", result, ")"), true)
         end
+    else
+        log.debug(util.c("PGI: tried to delete unknown PKT entry ", session_id))
     end
 end