Batch rename Error

[Serezha]

An Error occured, files can't rename. XnViewMP 0.87 beta 3 x64, Windows 10 x64, 1991 foto from different cameras, 10,29 Gib

[xnview]

which file template? Are you able to reproduce? same error with 0.86?

[Serezha]

Yes, in 0.86 too. I found a file which gets an error. These photos were taken on my phone while shooting video. I have rename {EXIF:Date Taken [Y-m-d_H-M-S]}. These photos not field Date Taken

ExifTool
ExifTool Version Number 10.60
Warning FileName encoding not specified

File
File Name IMG_20170813_105103.jpg
Directory G:/���� ����� ����
File Size 752 kB
File Modification Date/Time 2017:08:13 10:51:04+03:00
File Access Date/Time 2017:09:04 18:53:35+03:00
File Creation Date/Time 2017:08:31 19:18:03+03:00
File Permissions rw-rw-rw-
File Type JPEG
File Type Extension jpg
MIME Type image/jpeg
Image Width 1280
Image Height 720
Encoding Process Baseline DCT, Huffman coding
Bits Per Sample 8
Color Components 3
Y Cb Cr Sub Sampling YCbCr4:2:0 (2 2)

JFIF
JFIF Version 1.01
Resolution Unit None
X Resolution 1
Y Resolution 1

Composite
Image Size 1280x720
Megapixels 0.922

[xnview]

could you send me the file?

[Serezha]

If you rename, for example {EXIF:Date Taken [Y-m-d_H-M-S]} the two files that do not have this date. Error occurs when the first file is renamed to .jpg, the second file produces an error, because XnViewMP tries to rename it too .jpg (same file names)
If you really need, can send photos

[xnview]

If you rename, for example {EXIF:Date Taken [Y-m-d_H-M-S]} the two files that do not have this date. Error occurs when the first file is renamed to .jpg, the second file produces an error, because XnViewMP tries to rename it too .jpg (same file names)
If you really need, can send photos

So the error is normal, if you have same filenames

[Serezha]

And you can make XnViewMP showed the files which the error occurred? But I have 2000 photos to search for the problem for a very long time. Or files are renamed, e.g. Error1, Error2, etc.

[xnview]

And you can make XnViewMP showed the files which the error occurred? But I have 2000 photos to search for the problem for a very long time. Or files are renamed, e.g. Error1, Error2, etc.

perhaps show an icon that there is a problem to rename, and in red the filename problem?

[Serezha]

Good idea, Thank You