Description: Layout loop/freeze after changing anchor from to paragraph to to character Steps to Reproduce: 1. Open the attached file 2. Right click the first image on page 2, top image ("afbeelding 99) 3. Change the anchor for to paragraph to character Actual Results: Freeze Expected Results: No freeze Reproducible: Always User Profile Reset: No Additional Info: Version: 7.1.0.0.alpha0+ (x64) Build ID: 006c65bbd472cb1d7d44e095714e28190b76be0d CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win Locale: nl-NL (nl_NL); UI: en-US Calc: CL
Created attachment 162541 [details] Example file
Found in Version: 6.0.6.0.0+ Build ID: c30963b8b4bbbe42a24b97aafa161eff9d7ccdd4 CPU threads: 4; OS: Windows 6.3; UI render: default; Locale: nl-NL (nl_NL); Calc: CL but not in Versie: 5.2.4.2 Build ID: 3d5603e1122f0f102b62521720ab13a38a4e0eb0 CPU Threads: 4; Versie besturingssysteem:Windows 6.2; UI Render: standaard; Locale: nl-NL (nl_NL); Calc: CL
Also in Versie: 5.3.5.2 Build ID: 50d9bf2b0a79cdb85a3814b592608037a682059d CPU-threads: 4; Besturingssysteem:Windows 6.2; UI-render: standaard; Layout Engine: old; Locale: nl-NL (nl_NL); Calc: CL
Also in 5.2 (I was wrong) Also in 5.1 Not in 5.0 However it crashes when moving the image again (that does not happen with 4.4.7.2)
Created attachment 162546 [details] Bibisect log Bibisected to 2657d8d66ffd95013a4913d929ae452186be8be7 is the first bad commit commit 2657d8d66ffd95013a4913d929ae452186be8be7 Author: Norbert Thiebaud <nthiebaud@gmail.com> Date: Fri Sep 4 17:35:26 2015 -0700 source sha:f7bc163ca4f643b6f046892de6d99ec8049b6955 source sha:f7bc163ca4f643b6f046892de6d99ec8049b6955 source sha:c82672717b5f355bc406f0b5d78b5d6c5b9dd621 source sha:7289f291fe6a43487c7edeb2b14169cc3a0d6694 source sha:2b8e62f7b6e0a45a9ff1ec530b2e941f3fbcf1a0 For the record.. I bibisected the point, where the looping - so never finished - previously it did stop (after 8 seconds of attempts).. the previous state was not stable either.. touch the image again.. crash
Created attachment 162547 [details] Bibisect log crash Crashing at second drag started here (not sure if relevant anymore) # possible first bad commit: [08518721ea5688427dd2f3f02682782dc5aa513a] source sha:b951771244d511c140a7c84181a1e160d9ef97c1 # possible first bad commit: [4b8747be032833fc4c20d83f57cb1b17899144ec] source sha:e4fab06d82299054ddd46c7d925d300cd3d0a17d # possible first bad commit: [45bab4b78bb1725ee35071dabc89a411e5093a87] source sha:75155bcf07d296352162d0b963493b4ba0238cca # possible first bad commit: [c7a8fc8ad2f441ca5f993c384db5955b96619e97] source sha:2633a2a34eb2e3c3de807ba0d9966c42330b6ff0 # possible first bad commit: [1a67d9871788c07ab2b3859145fa62a0aec9f4af] source sha:fb69055c1b505ed09fb170093bab4ecd5bb3fdc7 # possible first bad commit: [289944c3cdfecb42472737a5d5b0704bfb29a125] source sha:6c02186ec0660c1fd4d1fd46b6d4ce97ff1178ec
Created attachment 162573 [details] Next example 1. Open the attached file 2. CTRL+A 3. CTRL+X 4. CTRL+SHIFT+V -> Paste RTF -> And start waiting
Reproduced Arch Linux 64-bit Version: 7.2.0.0.alpha0+ Build ID: 8ac5b55ada3f408b8a6084a2e1811bbf4ee7ad51 CPU threads: 8; OS: Linux 5.10; UI render: default; VCL: kf5 Locale: fi-FI (fi_FI.UTF-8); UI: en-US Calc: threaded Built on 10 January 2021
(In reply to Buovjaga from comment #8) My bibisect in comment 6 makes no sense .. can find any commit which explains the crash
Additional information: Small modifications that avoid crash/freeze: 1. Change Vertical and Horizontal Position of "afbeelding99" to Entire Page, instead of "Entire Paragraph". Now you can change anchor "to character" without crash. 2. Change anchor of "afbeelding100" to "to paragraph" (both images move to first page), now you can change anchor of "afbeelding99" to "to character" without crash. 3. Drag "afbeelding100" downward with mouse (arrow keys do not work), it will move to the next page (after the "cat photo" (Afbeelding181)), because "afbeelding100" is anchored "to character", where the character is the cat photo (which is anchored "as character"). Now you can change the anchor of "afbeelding99" to "to character" without crash. 4. Select the first three lines after the cat photo (starts with: consequat, vel illum dolore eu feugiat) and paste it in front of the photo. Note that the text will move to the same page as "afbeelding99" and "afbeelding100". Now you can change the anchor of "afbeelding99" to "to character" without crash. In short -- the "test file" is a highly specialized (and highly unlikely) case where the cat photo is the first character of the paragraph to which it appears that both "afbeelding99" and "afbeelding100" are anchored. I have shown several different ways that one could "avoid" the crash -- though I cannot explain why the particular combination results in the crash. Maybe it is a regression, I have no knowledge or opinion about that. But even if it was -- is it worth keeping this ticket open for a configuration that is highly unlikely to be created in a normal use situation? I would propose something like INVALID or INSUFFICIENTDATA