# Bolt - plate contact

**URL:** <https://prepomax.discourse.group/t/bolt-plate-contact/3315>\
**Category:** General Questions\
**Tags:** results\
**Created:** [March 6, 2026, 10:02am UTC](https://prepomax.discourse.group/t/bolt-plate-contact/3315 "2026-03-06T10:02:35Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![FEAnalyst](https://yyz2.discourse-cdn.com/free1/user_avatar/prepomax.discourse.group/feanalyst/32/688_2.png) [@FEAnalyst](https://prepomax.discourse.group/u/FEAnalyst)\
**Post date:** [March 6, 2026, 11:02am UTC](https://prepomax.discourse.group/t/bolt-plate-contact/3315/4 "2026-03-06T11:02:54Z")

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The file was created in v2.4.0, but there were indeed changes in preload symbols in v2.5.0: [Diference between variable Displacements and Disp&Def for postprocessing deformed results? - #31 by Matej](https://prepomax.discourse.group/t/diference-between-variable-displacements-and-disp-def-for-postprocessing-deformed-results/3211/31)

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