Flow price: --
eae274a0a11aaba223201d8986ff2bb24cf1b60c44866b868a33a44530e15e12

Transaction

Hash: eae274a0a11aaba223201d8986ff2bb24cf1b60c44866b868a33a44530e15e12
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:
  --> eae274a0a11aaba223201d8986ff2bb24cf1b60c44866b868a33a44530e15e12:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
eae274a0a11aaba223201d8986ff2bb24cf1b60c44866b868a33a44530e15e12
Status:
ERROR
Block height:
40705896
Block id:
ca55c88021045c20468118ca0dda8fe994e5ef3577db98ba7bf793fb382539af
Timestamp:
Friday 11 November 2022 at 14:24:31 UTC
()
Proposer:
Authorizers:
Gas used:
23