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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherNonRecurringOperatingIncomeAndExpenses_label_labelfr" xml:lang="fr">Autres produits et charges opérationnels</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherNonRecurringOperatingIncomeAndExpenses" xlink:to="OtherNonRecurringOperatingIncomeAndExpenses_label_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ProfitForTheYearMember_label_labelfr" xml:lang="fr">Résultat de l'exercice</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="FinancialInterestsIFRS16_label_labelfr" xml:lang="fr">Emprunts et dettes financières courants </link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="CapitalReduction_label_labelfr" xml:lang="fr">Re´duction de capital</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ChangeInOtherFinancialAssets_label_labelfr" xml:lang="fr">Financial interests IFRS16</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ChangeInOtherFinancialAssets" xlink:to="ChangeInOtherFinancialAssets_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="NetBorrowingCosts" xlink:href="linedata-2022-12-31.xsd#linedata_NetBorrowingCosts" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="NetBorrowingCosts_label_labelfr" xml:lang="fr">Coût de l'endettement financier net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NetBorrowingCosts" xlink:to="NetBorrowingCosts_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="NoncurrentLoansAndOtherFinancialLiabilities" xlink:href="linedata-2022-12-31.xsd#linedata_NoncurrentLoansAndOtherFinancialLiabilities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="NoncurrentLoansAndOtherFinancialLiabilities_label_labelfr" xml:lang="fr">Reclassement du crédit-bail à l'actif</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoncurrentLoansAndOtherFinancialLiabilities" xlink:to="NoncurrentLoansAndOtherFinancialLiabilities_label_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AcquisitionsDisposalsOfPropertyPlantAndEquipmentAndIntangibleAssets_label_labelfr" xml:lang="fr">Reclassement du crédit-bail au passif courant</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AdjustmentsForNetAmortizationAndProvisions_label_labelfr" xml:lang="fr">Emprunts et dettes financières non courants </link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustmentsForNetAmortizationAndProvisions" xlink:to="AdjustmentsForNetAmortizationAndProvisions_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="OtherRecurringOperatingIncomeAndExpenses" xlink:href="linedata-2022-12-31.xsd#linedata_OtherRecurringOperatingIncomeAndExpenses" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherRecurringOperatingIncomeAndExpenses_label_labelfr" xml:lang="fr">Autres produits et charges opérationnels courants</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherRecurringOperatingIncomeAndExpenses" xlink:to="OtherRecurringOperatingIncomeAndExpenses_label_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="PurchasesAndExternalExpenses_label_labelfr" xml:lang="fr">Achats et charges externes</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ConsolidatedReservesMember_label_labelfr" xml:lang="fr">Réserves consolidées</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConsolidatedReservesMember" xlink:to="ConsolidatedReservesMember_label_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="Reserves_label_labelfr" xml:lang="fr">Eléments non recyclables ultérieurement en résultat net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Reserves" xlink:to="Reserves_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="OtherComprehensiveIncomeLoss" xlink:href="linedata-2022-12-31.xsd#linedata_OtherComprehensiveIncomeLoss" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherComprehensiveIncomeLoss_label_labelfr" xml:lang="fr">Reclassement de la charge financière de crédit bail</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherComprehensiveIncomeLoss" xlink:to="OtherComprehensiveIncomeLoss_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="TreasuryStockTransactions" xlink:href="linedata-2022-12-31.xsd#linedata_TreasuryStockTransactions" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="TreasuryStockTransactions_label_labelfr" xml:lang="fr">Acquisitions / Cessions d'immobilisations corporelles et incorporelles </link:label>
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    <link:loc xlink:type="locator" xlink:label="CurrentLoansAndOtherFinancialLiabilities" xlink:href="linedata-2022-12-31.xsd#linedata_CurrentLoansAndOtherFinancialLiabilities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="CurrentLoansAndOtherFinancialLiabilities_label_labelfr" xml:lang="fr">Réserves </link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CurrentLoansAndOtherFinancialLiabilities" xlink:to="CurrentLoansAndOtherFinancialLiabilities_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="DepreciationAmortizationImpairmentAndProvisions" xlink:href="linedata-2022-12-31.xsd#linedata_DepreciationAmortizationImpairmentAndProvisions" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="DepreciationAmortizationImpairmentAndProvisions_label_labelfr" xml:lang="fr">Dotations aux amortissements, dépréciations et provisions</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationAmortizationImpairmentAndProvisions" xlink:to="DepreciationAmortizationImpairmentAndProvisions_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ForeignCurrencyTranslationAdjustment" xlink:href="linedata-2022-12-31.xsd#linedata_ForeignCurrencyTranslationAdjustment" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ForeignCurrencyTranslationAdjustment_label_labelfr" xml:lang="fr">Eléments recyclables ultérieurement en résultat net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ForeignCurrencyTranslationAdjustment" xlink:to="ForeignCurrencyTranslationAdjustment_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RecurringOperatingProfit" xlink:href="linedata-2022-12-31.xsd#linedata_RecurringOperatingProfit" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RecurringOperatingProfit_label_labelfr" xml:lang="fr">Résultat opérationnel courant</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RecurringOperatingProfit" xlink:to="RecurringOperatingProfit_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="CapitalStockTransactions" xlink:href="linedata-2022-12-31.xsd#linedata_CapitalStockTransactions" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="CapitalStockTransactions_label_labelfr" xml:lang="fr">Opérations sur capital</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CapitalStockTransactions" xlink:to="CapitalStockTransactions_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="IncreaseInIfrs16LeaseDebt" xlink:href="linedata-2022-12-31.xsd#linedata_IncreaseInIfrs16LeaseDebt" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="IncreaseInIfrs16LeaseDebt_label_labelfr" xml:lang="fr">Inte´re^ts financiers IFRS 16</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseInIfrs16LeaseDebt" xlink:to="IncreaseInIfrs16LeaseDebt_label_labelfr" xlink:type="arc" />
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