Insert Sheet from File Not Working in ver 6.3.3.2 - Bug Confirmed

I use the Insert Sheet from File often to bring CSV and TAB delimited files into Calc. After upgrading to LO 6.3.3.2 (Windows 10, 64 bit) this function is not working. After selecting the file to import, the preview screen – which normally shows how the data will line up in Calc – is blank, and the OK button is greyed out. Reverting to LO version 6.2.8 solves this problem.

Out of curiosity, I also tried the LO beta version 6.4.0, and the Insert Sheet from File function fails there, too.

Anyone else experiencing this?

Confirmed for 6.3.3.2 on Linux openSUSE 15.1 and Windows 10 Pro 1909.18363.476. Seems to be a bug.

Sounds like bug tdf#129082, fix targeted for 6.3.5.

Thanks for confirming that this is indeed a bug, and that a fix is forthcoming.

Please do not post answers on this site, if you actually don’t answer another user’s (in this case your own) question, but commenting an answer or another comment (use add a comment instead). Thanks in advance