# Eye calibrator window not working **URL:** \ **Category:** Support\ **Created:** [April 4, 2016, 1:47pm UTC](https://mworks.discourse.group/t/eye-calibrator-window-not-working/453 "2016-04-04T13:47:35Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![cstawarz](https://yyz1.discourse-cdn.com/flex031/user_avatar/mworks.discourse.group/cstawarz/32/3_2.png) [@cstawarz](https://mworks.discourse.group/u/cstawarz)\ **Post date:** [April 4, 2016, 1:47pm UTC](https://mworks.discourse.group/t/eye-calibrator-window-not-working/453/1 "2016-04-04T13:47:35Z")
Hi Chris, I upgraded to the newest mworks and replaced all “interruptable” with “interruptible”; after this, I could no longer change the calibrator parameters (and thus change the mapping from raw eye values to calibrated eye values) through the eye calibrator window. In past versions of mworks, the calibrator window was useful for manually changing calibrator parameters. Not an urgent issue for me, as this manual parameter tuning is only relevant when a new monkey/camera setup is tested for the first time, I just wanted to pass it by you anyway. Let me know if that makes sense. Rishi ---
**Author:** ![cstawarz](https://yyz1.discourse-cdn.com/flex031/user_avatar/mworks.discourse.group/cstawarz/32/3_2.png) [@cstawarz](https://mworks.discourse.group/u/cstawarz)\ **Post date:** [April 4, 2016, 2:43pm UTC](https://mworks.discourse.group/t/eye-calibrator-window-not-working/453/2 "2016-04-04T14:43:16Z")
Hi Rishi, Thanks for the report. That’s definitely a bug. I will get a fix in to the nightly ASAP. Cheers, Chris ---
**Author:** ![cstawarz](https://yyz1.discourse-cdn.com/flex031/user_avatar/mworks.discourse.group/cstawarz/32/3_2.png) [@cstawarz](https://mworks.discourse.group/u/cstawarz)\ **Post date:** [April 4, 2016, 3:02pm UTC](https://mworks.discourse.group/t/eye-calibrator-window-not-working/453/3 "2016-04-04T15:02:20Z")
Hi Rishi, The fix for this issue will be in tonight’s nightly build. Cheers, Chris ---
**Author:** ![cstawarz](https://yyz1.discourse-cdn.com/flex031/user_avatar/mworks.discourse.group/cstawarz/32/3_2.png) [@cstawarz](https://mworks.discourse.group/u/cstawarz)\ **Post date:** [July 19, 2022, 10:05pm UTC](https://mworks.discourse.group/t/eye-calibrator-window-not-working/453/4 "2022-07-19T22:05:15Z")