Flow price: --
75fad9befdd8da0ac899e018df2b34de442e456ef23c09c2b457283b038e88ae

Transaction

Hash: 75fad9befdd8da0ac899e018df2b34de442e456ef23c09c2b457283b038e88ae
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:
  --> 75fad9befdd8da0ac899e018df2b34de442e456ef23c09c2b457283b038e88ae: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:
75fad9befdd8da0ac899e018df2b34de442e456ef23c09c2b457283b038e88ae
Status:
ERROR
Block height:
40353709
Block id:
d0c30baf0f08587e7bca1fec20bbb3d81e639105ca7ccc8658a5d6ecde91f746
Timestamp:
Saturday 5 November 2022 at 15:54:43 UTC
()
Proposer:
Authorizers:
Gas used:
22