Rearranging images when sort is "Custom Order" causes errors

[Walt Thirion Photography]

This issue shows up in a published service plugin but it can also be duplicated somewhat in a normal collection. The same error messages print in a normal collection when reordering images.

Issue: LR Classic v11.2 not calling 

publishServiceProvider.imposeSortOrderOnPublishedCollection() when images rearranged
LR Classic: v11.2, Build [202201281441-a5b5f472]
OS: Windows 10 Pro, v21H2, Build 19044.1526
Step 1: Create published collection which contains some images

Step 2: Publish images to service

Step 3: Change sort order to "Custom Order"

Step 4: Drag an image to a new location

Expected Result: No errors

Actual Result: 120 error messages print to debug console and LR is unstable for a bit, sometimes publish service is non-responsive for up to 5 minutes

onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(1) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(2) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(3) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(4) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(5) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(6) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(7) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(8) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(9) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(10) tid(b124) 80040154 Class not registered
.
.
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onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(209) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(210) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(211) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(212) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(213) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(214) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(215) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(216) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(217) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(218) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(219) tid(b124) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(220) tid(b124) 80040154 Class not registered

[Walt Thirion Photography]

This issue shows up in a published service plugin but it can also be duplicated somewhat in a normal collection. The same error messages print in a normal collection when reordering images.

Issue: LR Classic v11.2 not calling 

publishServiceProvider.imposeSortOrderOnPublishedCollection() when images rearranged
LR Classic: v11.2, Build [202201281441-a5b5f472]
OS: Windows 10 Pro, v21H2, Build 19044.1526
Step 1: Create published collection which contains some images

Step 2: Publish images to service

Step 3: Change sort order to "Custom Order"

Step 4: Drag an image to a new location

Expected Result: No errors

Actual Result: 220 error messages print to debug console and LR is unstable for a bit, sometimes publish service is non-responsive for up to 5 minutes

Example of first few of the 220 error messages:

onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(547) tid(b75c) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(548) tid(b75c) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2299)\combase.dll!00007FF9DF48206D: (caller: 00007FF9DF484F4E) ReturnHr(549) tid(b75c) 80040154 Class not registered
onecore\com\combase\dcomrem\resolver.cxx(2507)\combase.dll!00007FF9DF484F76: (caller: 00007FF9DF481A05) ReturnHr(550) tid(b75c) 80040154 Class not registered