9.50rc1: Sync with more than one FTP connection - exception

[Samuel]

This bug is not new. Also available in TC 9, probably earlier...

Reproduce:
1) Open the non modal sync tool, I use this command: (the modal sync tool works fine here and throws no exception in step 3b)

Code: Select all

%Commander_exe% /S=S "%X%Z%P" "%T"

2) Open a saved sync with the button in the top left corner. It should use a ftp server on one side.

3) Open another saved sync that also uses a ftp server on one side.
3a) Answer the question to close the connection with "yes". (choosing "no" works fine here and throws no exception)

Code: Select all

---------------------------
ftp
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Möchten Sie die Verbindung mit 'FTP Server 1' schließen?

HINWEIS: Sie können bis zu 10 Verbindungen gleichzeitig offen haben, und
zwischen Ihnen wie zwischen Laufwerken hin- und herwechseln (nummeriert 0..9)!
---------------------------
Ja   Nein   Abbrechen   
---------------------------

3b) An exception will be thrown.

Code: Select all

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Total Commander 9.50rc1
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Access violation at address 00738561. Read of address 0000004C.
Access violation at address 00738561. Read of address 0000004C
Windows 10 Core 10.0 (Build 18363), base: 00400000

Please report this error to the Author, with a description
of what you were doing when this error occurred!

Windows exception: C0000005
Stack trace:
00738561
004394D6  004391AE  00466438  0044BB1A  004285B6  0053AB51
0053ACEF  0053C04D  0044A758  0046C6B4  0044A621  0044BC8E
0044A557  0044C9D6  0044C622  >004285B6  0044BBC4  004285B6
0044BB1A  004285B6  0044BC8E  0044C622  004285B6  0044BBC4
004285B6  0042DDF1  0042DE8C  00524B1C  0042661B  
Raw:
0041369C  0042DD3E  004A3772  004A382F  0046DB53  0046DB9E
004D8A6E  0046001E  004186EA  0046001E  004394D6  004391AE
00466438  0044BB1A  004285B6  0044BB1A  004285B6  0046001E
0044BC8E  0044A557  0044C9D6  0044CD7A  0044A621  0044C8F1
0044BC8E  0044C622  0044C645  004285B6  0044BBC4  004285B6
0044BB1A  004285B6  0053AB51  0046001E  0044C99B  00438032
0044A621  0044C8F1  0044BC8E  0044C622  0044C645  004285B6
00406F9C  004023EF  00403414  0044BBC4  004285B6  0046FE52
0053ACEF  0047001E  0044BB1A  004285B6  0044C99B  0042B149
0044A621  0044C8F1  0042A5B1  0044BC8E  0044C622  0044C645

Press Ctrl+C to copy this report!
Continue execution?
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Ja   Nein   
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[petermad]

I can not reproduce this simply because I am not asked the question in step 3a - do you perhaps have more than 10 FTP connections open?

[ghisler(Author)]

I was able to reproduce it, thanks.

[Samuel]

Confirmed fixed in TC 9.5rc2.