# RW v7.5.5 (and 7.5.4) crashing on save **URL:** \ **Category:** RapidWeaver Classic\ **Created:** [December 19, 2017, 5:31pm UTC](https://forums.realmacsoftware.com/t/rw-v7-5-5-and-7-5-4-crashing-on-save/17692 "2017-12-19T17:31:16Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![bab](https://avatars.discourse-cdn.com/v4/letter/b/8491ac/32.png) [@bab](https://forums.realmacsoftware.com/u/bab)\ **Post date:** [December 19, 2017, 5:31pm UTC](https://forums.realmacsoftware.com/t/rw-v7-5-5-and-7-5-4-crashing-on-save/17692/1 "2017-12-19T17:31:16Z")
Hi- RW v.7.5.5 (and v.7.5.4) crash (actually hang and timeout) upon saving. I have tried “Save As”; also crashes It’s hard to find stuff in the Console with all the “Month 13 is out of bounds” but have seen this a few times: default 12:10:01.551823 -0500 nxexec Too many groups requested (101). Can cause performance issues when network directories are involved | default | 12:10:01.808814 -0500 | kernel | CoreStorageGroup::handleOpen() called, client , access 3, state 5, client is a lv = n. | | --- | --- | --- | --- | | default | 12:10:01.874690 -0500 | nxnode.bin | LSExceptions shared instance invalidated for timeout. | Do’t know if they apply or not. 5K iMac 2017 Mac OS 10.13.3 24 GB RAM I really need to get this site updated. Thoughts? ---
**Author:** ![system](https://dub1.discourse-cdn.com/flex005/user_avatar/forums.realmacsoftware.com/system/32/25301_2.png) [@system](https://forums.realmacsoftware.com/u/system)\ **Post date:** [December 25, 2017, 5:31pm UTC](https://forums.realmacsoftware.com/t/rw-v7-5-5-and-7-5-4-crashing-on-save/17692/2 "2017-12-25T17:31:54Z")
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