UI Error: e.replace is not a function

BizBiz Member Posts: 1 Newbie
how this error msg. resolved?


  • kaymankayman Member Posts: 662 Unicorn
    Do you have an attribute (or macro) called e? Sometimes, specifically with one letter attributes or macros, you may clash with the internal or restricted codes. In that case it's simply renaming it to something else before you replace.
  • aleboalebo Employee, Member Posts: 15 RM Product Management
    Hi @Biz,
    I assume you were using RapidMiner Go, when you got this error.  Could you please provide more information on the circumstances?
    We just released a fix that solves the issue with Gains and cost matrix.
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