[QUESTION]

[philstartup]

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mapper层不能调用update 报 Call to a member function update() on null[319] in /www/wm-php/vendor/xmo/mine-core/src/Traits/MapperTrait.php
是哪里用错了吗？

[boring-cyborg]

Thanks for opening your first issue here! Be sure to follow the issue template! 感谢您在这里反馈第一个问题！请务必遵循问题模板！

[zds-s]

用 this