diff --git a/challenge-OT4-B1/log.log b/challenge-OT4-B1/log.log
new file mode 100644
index 000000000..442df4565
--- /dev/null
+++ b/challenge-OT4-B1/log.log
@@ -0,0 +1,3 @@
+I've got this issue. I will find out the solution and update my logs later. Sorry for this inconvenience.
+
+https://github.com/Concordium/Testnet4-Challenges/issues/707
\ No newline at end of file
diff --git a/challenge-OT4-B1/submission.txt b/challenge-OT4-B1/submission.txt
index d84474f47..ea648f1a5 100644
--- a/challenge-OT4-B1/submission.txt
+++ b/challenge-OT4-B1/submission.txt
@@ -1 +1 @@
-nodeid:<replace this text with the nodeid>
+nodeid:kura