# Type FPFunctionalCache has no field caches error

**URL:** <https://discourse.julialang.org/t/type-fpfunctionalcache-has-no-field-caches-error/27598>\
**Category:** Optimization (Mathematical)\
**Created:** [August 16, 2019, 12:34am UTC](https://discourse.julialang.org/t/type-fpfunctionalcache-has-no-field-caches-error/27598 "2019-08-16T00:34:49Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![odow](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/odow/32/28685_2.png) [@odow](https://discourse.julialang.org/u/odow)\
**Post date:** [August 16, 2019, 1:25pm UTC](https://discourse.julialang.org/t/type-fpfunctionalcache-has-no-field-caches-error/27598/2 "2019-08-16T13:25:34Z")

</div>

Please read [Please read: make it easier to help you](https://discourse.julialang.org/t/psa-make-it-easier-to-help-you/14757) and post a minimal example that demonstrates the error. Thanks!

---

_[View the full topic](https://discourse.julialang.org/t/type-fpfunctionalcache-has-no-field-caches-error/27598)._