hmm error

[ERROR] Trace:
SyntaxError: Unexpected token u in JSON at position 0
    at JSON.parse (<anonymous>)
    at Function.clone (E:\GAME\SPT-AKI\obj\bundle.js:27710:17)
    at Lirikana_Weaponlib.newItem (E:\GAME\SPT-AKI\user\mods\A_1_Lirikana_Weaponlib\src\Lirikana_Weaponlib.js:208:26)
    at Mod.load (E:\GAME\SPT-AKI\user\mods\DivisionTech\src\divisiontech.js:14:6)
    at Function.executeMods (E:\GAME\SPT-AKI\obj\bundle.js:26082:28)
    at Function.load (E:\GAME\SPT-AKI\obj\bundle.js:25971:15)
    at Object.load [as aki-mods] (E:\GAME\SPT-AKI\obj\bundle.js:16417:15)
    at Function.load (E:\GAME\SPT-AKI\obj\bundle.js:27461:27)
    at Function.main (E:\GAME\SPT-AKI\obj\bundle.js:15143:9)
    at Object.103../Lib.js (E:\GAME\SPT-AKI\obj\bundle.js:15148:9)