Compile errors following Brian’s tutorial on developer dao workshop

[Ekemini004]

Hi everyone please ido if it’s possible to find the Brian that held the tut on developer dao

been trying to run my code and it’s not getting past compile stage

I’m getting sooo many errors - new to move tho

watched the tutorial and made something similar, the exact same thing he wrote but it didn’t compile

do I share the code or ?🥹I really need answers

[0xmaayan]

Hi @Ekemini004 , could you provide the steps to reproduce the error? as well as the actual errors you are getting

[Ekemini004]

also tried @0xmaayan , i added "signer" before the "acquires" keyword and got these errors: error[E03003]: unbound module member
┌─ move\sources\XPcounter.move:6:22
│
6 │ use std::signer::{address_Of};
│ ^^^^^^^^^^ Invalid 'use'. Unbound member 'address_Of' in module '(std=0x1)::signer'
│
┌─ C:\Users\LDO SYSTEMS/.move\https___github_com_aptos-labs_aptos-core_git_mainnet\aptos-move/framework/aptos-framework../aptos-stdlib../move-stdlib\sources\signer.move:1:13
│
1 │ module std::signer {
│ ------ Module '(std=0x1)::signer' declared here

error[E03009]: unbound variable
┌─ move\sources\XPcounter.move:46:25
│
46 │ let user_addr = address_Of(user);
│ ^^^^^^^^^^ Invalid function usage. Unbound variable 'address_Of'

error[E03010]: unbound field
┌─ move\sources\XPcounter.move:50:9
│
50 │ account.book.count = new_xp;
│ ^^^^^^^^^^^^ Unbound field 'book' in '(ekems_aptos1=0x123)::Xp_counter::Account'

error[E03009]: unbound variable
┌─ move\sources\XPcounter.move:58:25
│
58 │ let user_addr = address_Of(user);
│ ^^^^^^^^^^ Invalid function usage. Unbound variable 'address_Of'

error[E03010]: unbound field
┌─ move\sources\XPcounter.move:62:9
│
62 │ account.book.count = new_xp;
│ ^^^^^^^^^^^^ Unbound field 'book' in '(ekems_aptos1=0x123)::Xp_counter::Account'

error[E03009]: unbound variable
┌─ move\sources\XPcounter.move:72:27
│
72 │ let user_addr = address_Of(user);
│ ^^^^^^^^^^ Invalid function usage. Unbound variable 'address_Of'

┌─ move\sources\XPcounter.move:89:11
│
89 │ borrow_global(addr).xp_count
│ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Unbound field 'xp_count' in '(ekems_aptos1=0x123)::Xp_counter::Account'

{
"Error": "Move compilation failed: Compilation error"

[Ekemini004]

could you try remove the : from public entry fun test_it_works(admin: &signer): acquires Account

did and got this - error[E03003]: unbound module member
┌─ move\sources\XPcounter.move:6:22
│
6 │ use std::signer::{address_Of};
│ ^^^^^^^^^^ Invalid 'use'. Unbound member 'address_Of' in module '(std=0x1)::signer'
│
┌─ C:\Users\LDO SYSTEMS/.move\https___github_com_aptos-labs_aptos-core_git_mainnet\aptos-move/framework/aptos-framework../aptos-stdlib../move-stdlib\sources\signer.move:1:13
│
1 │ module std::signer {
│ ------ Module '(std=0x1)::signer' declared here

error[E03009]: unbound variable
┌─ move\sources\XPcounter.move:46:25
│
46 │ let user_addr = address_Of(user);
│ ^^^^^^^^^^ Invalid function usage. Unbound variable 'address_Of'

error[E03010]: unbound field
┌─ move\sources\XPcounter.move:50:9
│
50 │ account.book.count = new_xp;
│ ^^^^^^^^^^^^ Unbound field 'book' in '(ekems_aptos1=0x123)::Xp_counter::Account'

error[E03009]: unbound variable
┌─ move\sources\XPcounter.move:58:25
│
58 │ let user_addr = address_Of(user);
│ ^^^^^^^^^^ Invalid function usage. Unbound variable 'address_Of'

error[E03010]: unbound field
┌─ move\sources\XPcounter.move:62:9
│
62 │ account.book.count = new_xp;
│ ^^^^^^^^^^^^ Unbound field 'book' in '(ekems_aptos1=0x123)::Xp_counter::Account'

error[E03009]: unbound variable
┌─ move\sources\XPcounter.move:72:27
│
72 │ let user_addr = address_Of(user);
│ ^^^^^^^^^^ Invalid function usage. Unbound variable 'address_Of'

error[E03010]: unbound field
┌─ move\sources\XPcounter.move:89:11
│
89 │ borrow_global(addr).xp_count
│ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Unbound field 'xp_count' in '(ekems_aptos1=0x123)::Xp_counter::Account'

{
"Error": "Move compilation failed: Compilation error"
}
PS C:\Users\LDO SYSTEMS\Desktop\aptosbuild\my-aptos-dapp> also, does not hvain the move server for the move analyzer tension mean anything or could it contribute to the problem ?

[0xmaayan]

I think use std::signer::{address_Of}; should be use std::signer::{address_of};
https://github.com/aptos-labs/aptos-core/blob/main/aptos-move/framework/move-stdlib/doc/signer.md

[Ekemini004]

@0xmaayan corrected error on line 62->error[E03010]: unbound field
┌─ move\sources\XPcounter.move:62:9
│
62 │ account.book.count = new_xp;
│ ^^^^^^^^^^^^ Unbound field 'book' in '(ekems_aptos1=0x123)::Xp_counter::Account' but the rest , from my interaction with AI are issues with the address_Of and std::signer dependencies or modules. this code was written the exact same way brian did in the workshop, his worked but mine isnt , maybe there's something i don't have that he does ? could it be the move analyzer server?

[Ekemini004]

@Ekemini004

i think this means it worked , thanks so much!!!

[Ekemini004]

hi @0xmaayan , been trying to create a petra wallet to test my functions on the explorer but it keeps hanging at confirm password and i don't even see the button to move to the next step