Flow price: --
d1277ad518061d92a057f7fbca4ad63edfcfc364142b51da4f4c8dd50d1f3f92

Transaction

Hash: d1277ad518061d92a057f7fbca4ad63edfcfc364142b51da4f4c8dd50d1f3f92
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> d1277ad518061d92a057f7fbca4ad63edfcfc364142b51da4f4c8dd50d1f3f92:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
d1277ad518061d92a057f7fbca4ad63edfcfc364142b51da4f4c8dd50d1f3f92
Status:
ERROR
Block height:
40695976
Block id:
fe6c51b0384621565b344a570358bec6760da8af2493dc971a1c0e4e398df9cd
Timestamp:
Friday 11 November 2022 at 10:21:15 UTC
()
Proposer:
Authorizers:
Gas used:
26