问题1:因为资源不存在,控制台报错404(不确定图片路径是否存在)
解决:解决404报错
try { this.back_url = require( `../../assets/img/${this.userInfo.dir}/logo_${this.getTheme}.png`) } catch (error) { this.back_url = `/data/img/anna@anna.cn/logo_${this.getTheme}.png`; }