Thread:Project:Support desk/Fatal exception of type ScribuntoException/reply (12)

Thank you Mark for your suggestion. I got some entries in the log about that exception, though ultimately it was not enough to solve the problem of Internal Error. Then I downloaded the Scribunto version from https://github.com/wikimedia/mediawiki-extensions-Scribunto/tree/REL1_20, since my MediaWiki version is 1.20.x. Now installing that at least removed the Internal Error and the wiki pages are appearing. But all I am getting instead of the infoboxes are "Script Error". And this time even the lua-debug.log file does not contain any error messages, but a series of "RX", "TX" messages like below:

RX <== registerLibrary

TX ==> return

RX <== loadString

TX ==> return

RX <== call

TX ==> return

RX <== call

TX ==> call