Error 500 on free text input

[klodeckl]

Hello,

When I use the search box with free text input filtering I always get an error 500. The request link is:
typo3/index.php?M=content_VidiTtAddressM1&moduleToken=eced12e5b478ccbd98b12a3212a49c8c95c9a62e&order%5B0%5D%5Bcolumn%5D=0&order%5B0%5D%5Bdir%5D=asc&order%5B1%5D%5Bcolumn%5D=0&order%5B1%5D%5Bdir%5D=asc&start=0&length=25&search%5Bvalue%5D=%5B%7B%22text%22%3A%22test%22%7D%5D&search%5Bregex%5D=false&tx_vidi_content_vidittaddressm1%5Bcolumns%5D=__checkbox%2Cpid%2Clast_name%2Cfirst_name%2Ccompany%2Cemail%2Caddress%2Czip%2Ccity%2Ccategories%2C__buttons&tx_vidi_content_vidittaddressm1%5BsearchTerm%5D=%5B%7B%22text%22%3A%22test%22%7D%5D&tx_vidi_content_vidittaddressm1%5Baction%5D=list&tx_vidi_content_vidittaddressm1%5Bcontroller%5D=Content&tx_vidi_content_vidittaddressm1%5Bformat%5D=json&_=1614872182982

How can I fix that?