[TEC] Help request with a bugged *.dat

[VonDos]

Originally Posted by Anvart

Hello, VonDos.

"Chunk index: 18" --> Sequence number of the data block.
"Chunk offset: 0x001dc4e0" --> Start of data block (address).
"Parsing stopped at: 0x001dc4e8" --> Address of stopping block reading.

In other words, after reading eight bytes of the chunk, the reading was interrupted because the program detected an error... probably in the last four bytes where the data block size of this chunk is written.
The message goes on to say '...: Invalid chunk size (-274006004 bytes)', which also indicates an incorrect size (second 4 bytes).

Good luck.

Hi Anvart!
The problem was solved by reconstruction of the file, using an old backup copy and some notes taken during previous costruction.
Thanks for explanation,

best regards,
Vd